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Tag: Computer Science

  • [Solved] co task 6

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    Topic-bitcoin – ## Module06_Assignment.docx **## Module06_Assignment.docx** Task 6 Objective: To apply systems thinking principles to analyze a blockchain network and understand its key components, interactions, and dynamics. Assignment Tasks: Select a Blockchain Network: Choose a specific blockch…

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    Assignment Prompt & Instructions

    Topic-bitcoin

    – ## Module06_Assignment.docx

    **## Module06_Assignment.docx**

    Task 6

    Objective: To apply systems thinking principles to analyze a blockchain network and understand its key components, interactions, and dynamics.

    Assignment Tasks:

    Select a Blockchain Network: Choose a specific blockchain network or cryptocurrency project to analyze. You can select well-known networks like Bitcoin, Ethereum, or any other blockchain of interest to you.

    **Define the Scope:**

    Clearly define the scope and boundaries of your analysis. What aspects of the blockchain network will you focus on? Examples may include consensus mechanisms, smart contracts, scalability, security, etc.

    **Identify Key Components:**

    List and describe the key components of the blockchain network. This may include nodes, miners, users, transactions, blocks, and the underlying technology (e.g., proof of work or proof of stake).

    **Analyze Interconnections:**

    Explore and document the interconnections between the identified components. How do transactions get validated and added to blocks? How do nodes communicate? What is the role of miners in the network?

    **Feedback Loops:**

    Identify and describe any feedback loops within the blockchain system. For instance, how does the difficulty level of mining affect the security of the network? Create causal loop diagrams to illustrate these relationships.

    **Dynamic Behavior:**

    Analyze the dynamic behavior of the blockchain network. How does it respond to changes in user activity or network congestion? Does it exhibit stability or oscillations under certain conditions?

    Deliverable:

    · Your report

    **## Module06_Assignment.docx**

    Task 6

    Objective: To apply systems thinking principles to analyze a blockchain network and understand its key components, interactions, and dynamics.

    Assignment Tasks:

    Select a Blockchain Network: Choose a specific blockchain network or cryptocurrency project to analyze. You can select well-known networks like Bitcoin, Ethereum, or any other blockchain of interest to you.

    **Define the Scope:**

    Clearly define the scope and boundaries of your analysis. What aspects of the blockchain network will you focus on? Examples may include consensus mechanisms, smart contracts, scalability, security, etc.

    **Identify Key Components:**

    List and describe the key components of the blockchain network. This may include nodes, miners, users, transactions, blocks, and the underlying technology (e.g., proof of work or proof of stake).

    **Analyze Interconnections:**

    Explore and document the interconnections between the identified components. How do transactions get validated and added to blocks? How do nodes communicate? What is the role of miners in the network?

    **Feedback Loops:**

    Identify and describe any feedback loops within the blockchain system. For instance, how does the difficulty level of mining affect the security of the network? Create causal loop diagrams to illustrate these relationships.

    **Dynamic Behavior:**

    Analyze the dynamic behavior of the blockchain network. How does it respond to changes in user activity or network congestion? Does it exhibit stability or oscillations under certain conditions?

    Deliverable:

    · Your report

  • [Solved] Encryption and Lab 3

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    ## W3: Topic – Encryption and Lab 3 I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up…

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    ## W3: Topic – Encryption and Lab 3
    I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up messages** to your professor's or classmates' posts prior to midnight ET on Sunday. Your follow-up posts can add additional insight to a classmate's opinions or can challenge their opinions. **Use examples from your experiences, readings, or from your own research, to support your views, as appropriate.** Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification.  Thanks!
    **Instructions:**
    1. Discuss the role of encryption in ensuring confidentiality; use a popular encryption to make your point if needed.
    2. List any observations, tips or questions about this lab that would prove helpful to fellow students prior to midnight on Wednesday and comment on other student posts with value added comments (not simply agreeing) by midnight Sunday for full credit consideration.

  • [Solved] Encryption and Lab 3

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    ## W3: Topic – Encryption and Lab 3 I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up…

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    ## W3: Topic – Encryption and Lab 3
    I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up messages** to your professor's or classmates' posts prior to midnight ET on Sunday. Your follow-up posts can add additional insight to a classmate's opinions or can challenge their opinions. **Use examples from your experiences, readings, or from your own research, to support your views, as appropriate.** Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification.  Thanks!
    **Instructions:**
    1. Discuss the role of encryption in ensuring confidentiality; use a popular encryption to make your point if needed.
    2. List any observations, tips or questions about this lab that would prove helpful to fellow students prior to midnight on Wednesday and comment on other student posts with value added comments (not simply agreeing) by midnight Sunday for full credit consideration.

  • [Solved] Encryption and Lab 3

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    ## W3: Topic – Encryption and Lab 3 I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up…

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    Assignment Prompt & Instructions

    ## W3: Topic – Encryption and Lab 3
    I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up messages** to your professor's or classmates' posts prior to midnight ET on Sunday. Your follow-up posts can add additional insight to a classmate's opinions or can challenge their opinions. **Use examples from your experiences, readings, or from your own research, to support your views, as appropriate.** Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification.  Thanks!
    **Instructions:**
    1. Discuss the role of encryption in ensuring confidentiality; use a popular encryption to make your point if needed.
    2. List any observations, tips or questions about this lab that would prove helpful to fellow students prior to midnight on Wednesday and comment on other student posts with value added comments (not simply agreeing) by midnight Sunday for full credit consideration.

  • [Solved] Encryption and Lab 3

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    ## W3: Topic – Encryption and Lab 3 I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up…

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    Assignment Prompt & Instructions

    ## W3: Topic – Encryption and Lab 3
    I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up messages** to your professor's or classmates' posts prior to midnight ET on Sunday. Your follow-up posts can add additional insight to a classmate's opinions or can challenge their opinions. **Use examples from your experiences, readings, or from your own research, to support your views, as appropriate.** Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification.  Thanks!
    **Instructions:**
    1. Discuss the role of encryption in ensuring confidentiality; use a popular encryption to make your point if needed.
    2. List any observations, tips or questions about this lab that would prove helpful to fellow students prior to midnight on Wednesday and comment on other student posts with value added comments (not simply agreeing) by midnight Sunday for full credit consideration.

  • [Solved] Encryption and Lab 3

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    ## W3: Topic – Encryption and Lab 3 I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up…

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    Assignment Prompt & Instructions

    ## W3: Topic – Encryption and Lab 3
    I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up messages** to your professor's or classmates' posts prior to midnight ET on Sunday. Your follow-up posts can add additional insight to a classmate's opinions or can challenge their opinions. **Use examples from your experiences, readings, or from your own research, to support your views, as appropriate.** Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification.  Thanks!
    **Instructions:**
    1. Discuss the role of encryption in ensuring confidentiality; use a popular encryption to make your point if needed.
    2. List any observations, tips or questions about this lab that would prove helpful to fellow students prior to midnight on Wednesday and comment on other student posts with value added comments (not simply agreeing) by midnight Sunday for full credit consideration.

  • [Solved] Encryption and Lab 3

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    ## W3: Topic – Encryption and Lab 3 I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up…

    Instant Solution Download

    $6.99

    Immediate access to the full model answer, formatted citations, and rubric breakdown.

    Need a Fresh Custom Paper?

    Have this question answered from scratch according to your specific instructions and deadline.

    Order on TutorsGallery →

    Assignment Prompt & Instructions

    ## W3: Topic – Encryption and Lab 3
    I appreciate your participation in this discussion. For this assignment, create an original post addressing the topic below prior to midnight ET on Wednesday. Continue to follow your classmates' posts for the remainder of the week and post **at least two follow-up messages** to your professor's or classmates' posts prior to midnight ET on Sunday. Your follow-up posts can add additional insight to a classmate's opinions or can challenge their opinions. **Use examples from your experiences, readings, or from your own research, to support your views, as appropriate.** Be sure to read the follow-up posts to your own posts and reply to any questions or requests for clarification.  Thanks!
    **Instructions:**
    1. Discuss the role of encryption in ensuring confidentiality; use a popular encryption to make your point if needed.
    2. List any observations, tips or questions about this lab that would prove helpful to fellow students prior to midnight on Wednesday and comment on other student posts with value added comments (not simply agreeing) by midnight Sunday for full credit consideration.

  • [Solved] Best friend

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    In-depth study guidance and analytical solution covering Best friend.

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    Assignment Prompt & Instructions

    Full assignment prompt and step-by-step guidance are included in the downloadable solution file.

  • [Solved] PhD thesis

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    I need a comprehensive PhD thesis developed on the topic of "Emotion-Aware Artificial Intelligence and Sustainable Consumer Behavior: A Neuro-AI Marketing Framework for Continuous Green Consumption."

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    Assignment Prompt & Instructions

    I need a comprehensive PhD thesis developed on the topic of "Emotion-Aware Artificial Intelligence and Sustainable Consumer Behavior: A Neuro-AI Marketing Framework for Continuous Green Consumption."

  • [Solved] Co project

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    – ## MLproject.docx – ## breast-cancer.arff2.txt **## MLproject.docx** · **Comprehensive Literature Review:** Require a more comprehensive survey of existing approaches. · **Comparative Study:** Expect more detailed benchmarking of at least 8 to 10 machine learning models. · **Additional Experiments…

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    Assignment Prompt & Instructions

    – ## MLproject.docx

    – ## breast-cancer.arff2.txt

    **## MLproject.docx**

    ·
    **Comprehensive Literature Review:** Require a more comprehensive survey of existing approaches.

    ·
    **Comparative Study:** Expect more detailed benchmarking of at least 8 to 10 machine learning models.

    ·
    **Additional Experiments:**

    · Conduct
    **feature selection or dimensionality reduction** as an extra step.

    · Explore
    **ensemble methods** or advanced techniques beyond the basics

    **2. Project Objectives**

    The main goal of this project is to provide
    **hands-on research experience** in machine learning. Students will:

    · Identify and define a research-worthy problem.

    · Explore existing machine learning approaches.

    · Develop, implement, and test their own solution.

    · Critically evaluate their work in comparison with related methods.

    **3. Project Topic Selection**

    · Topics should be
    **relevant to machine learning** in a domain that all group members agree on.

    · Each group must submit a
    **1-page project proposal**(12-point font, single spacing, 1-inch margins) that includes:

    · Problem statement

    · Dataset(s) selection

    · Plan and methodology

    **## breast-cancer.arff2.txt**

    % Breast Cancer Dataset (UCI ML Repository)
    % ARFF for WEKA – corrected enums/underscores, no '?' in attribute values

    @RELATION breast_cancer

    @ATTRIBUTE class {no-recurrence-events,recurrence-events}
    @ATTRIBUTE age {10-19,20-29,30-39,40-49,50-59,60-69,70-79,80-89,90-99}
    @ATTRIBUTE menopause {lt40,ge40,premeno}
    @ATTRIBUTE tumor_size {0-4,5-9,10-14,15-19,20-24,25-29,30-34,35-39,40-44,45-49,50-54,55-59}
    @ATTRIBUTE inv_nodes {0-2,3-5,6-8,9-11,12-14,15-17,18-20,21-23,24-26,27-29,30-32,33-35,36-39}
    @ATTRIBUTE node_caps {yes,no}
    @ATTRIBUTE deg_malig {1,2,3}
    @ATTRIBUTE breast {left,right}
    @ATTRIBUTE breast_quad {left_up,right_up,left_low,right_low,central}
    @ATTRIBUTE irradiat {yes,no}

    @DATA
    no-recurrence-events,30-39,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,3,left,central,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,lt40,10-14,0-2,no,1,left,right_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,3,left,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,lt40,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,40-44,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,35-39,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,2,left,central,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,5-9,0-2,no,1,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,50-54,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,50-59,lt40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,70-79,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,right,central,no
    no-recurrence-events,50-59,ge40,5-9,0-2,no,2,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,left,left_low,no
    no-recurrence-events,20-29,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,right_low,no
    no-recurrence-events,30-39,premeno,5-9,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,1,left,central,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,70-79,ge40,0-4,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,right_up,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,3,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,right,right_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,70-79,ge40,10-14,0-2,no,2,left,central,no
    no-recurrence-events,30-39,premeno,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,30-39,premeno,25-29,6-8,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,yes,2,left,left_up,no
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,right_up,yes
    no-recurrence-events,40-49,premeno,40-44,3-5,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,6-8,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,no,2,right,central,no
    no-recurrence-events,30-39,premeno,40-44,3-5,no,3,right,right_up,yes
    no-recurrence-events,40-49,premeno,5-9,0-2,no,1,left,left_low,yes
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,40-44,3-5,yes,2,left,left_low,no
    no-recurrence-events,50-59,premeno,20-24,3-5,yes,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,45-49,0-2,no,2,left,left_low,yes
    no-recurrence-events,60-69,ge40,45-49,6-8,yes,3,left,central,no
    no-recurrence-events,40-49,premeno,25-29,0-2,?,2,left,right_low,yes
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,30-34,3-5,yes,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,0-2,no,3,left,central,no
    no-recurrence-events,50-59,lt40,30-34,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,15-17,yes,3,right,left_up,no
    no-recurrence-events,60-69,ge40,30-34,3-5,yes,3,left,left_low,no
    no-recurrence-events,50-59,ge40,35-39,15-17,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,3,right,left_up,yes
    no-recurrence-events,30-39,lt40,15-19,0-2,no,3,right,left_up,no
    no-recurrence-events,60-69,ge40,40-44,3-5,no,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,25-29,3-5,yes,3,right,left_up,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,1,left,central,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,3-5,yes,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_low,no
    no-recurrence-events,40-49,ge40,40-44,15-17,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,ge40,30-34,0-2,no,2,left,left_up,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,yes,2,right,left_up,yes
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,3-5,yes,2,right,left_up,no
    no-recurrence-events,50-59,premeno,25-29,3-5,yes,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_up,yes
    no-recurrence-events,40-49,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,3-5,no,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,20-24,0-2,no,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,left_low,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,6-8,no,2,right,left_low,yes
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_up,yes
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,yes,2,right,left_up,no
    no-recurrence-events,40-49,premeno,15-19,12-14,no,3,right,right_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,left_low,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,50-54,0-2,yes,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,10-14,3-5,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,yes
    no-recurrence-events,50-59,ge40,15-19,0-2,yes,2,left,central,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_low,no
    recurrence-events,50-59,premeno,15-19,0-2,no,2,left,left_low,no
    recurrence-events,40-49,premeno,40-44,0-2,no,1,left,left_low,no
    recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    recurrence-events,50-59,ge40,30-34,0-2,no,3,left,?,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,left,right_up,no
    recurrence-events,40-49,premeno,35-39,0-2,no,1,right,left_up,no
    recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,right,central,no
    recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,40-44,0-2,no,2,right,left_low,no
    recurrence-events,40-49,ge40,20-24,0-2,no,2,right,left_up,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,left,left_up,no
    recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,central,no
    recurrence-events,30-39,premeno,15-19,0-2,no,1,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,right_up,no
    recurrence-events,30-39,premeno,30-34,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,right_low,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,3,right,left_low,no
    recurrence-events,30-39,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,ge40,20-24,3-5,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,30-34,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,60-69,ge40,40-44,3-5,yes,3,right,left_low,no
    recurrence-events,60-69,ge40,45-49,0-2,no,1,right,right_up,yes
    recurrence-events,50-59,premeno,50-54,9-11,yes,2,right,left_up,no
    recurrence-events,40-49,premeno,30-34,3-5,no,2,right,left_up,no
    recurrence-events,30-39,premeno,30-34,3-5,no,3,right,left_up,yes
    recurrence-events,70-79,ge40,15-19,9-11,?,1,left,left_low,yes
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,50-59,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,20-24,3-5,no,2,left,left_low,yes
    recurrence-events,40-49,premeno,15-19,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,ge40,25-29,6-8,no,3,left,left_low,yes
    recurrence-events,50-59,ge40,20-24,3-5,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,12-14,yes,3,left,left_up,yes
    recurrence-events,30-39,premeno,30-34,9-11,no,2,right,left_up,yes
    recurrence-events,30-39,premeno,15-19,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,9-11,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,35-39,6-8,yes,3,left,left_low,no
    recurrence-events,30-39,premeno,20-24,3-5,yes,2,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,left_up,no
    recurrence-events,40-49,premeno,50-54,0-2,no,2,right,left_low,yes
    recurrence-events,30-39,premeno,40-44,0-2,no,1,left,left_up,no
    recurrence-events,60-69,ge40,50-54,0-2,no,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,6-8,yes,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,yes
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,right_low,yes
    recurrence-events,50-59,ge40,30-34,3-5,no,3,right,left_up,no
    recurrence-events,60-69,ge40,25-29,3-5,no,2,right,right_up,no
    recurrence-events,40-49,ge40,25-29,12-14,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_low,no
    recurrence-events,30-39,premeno,35-39,9-11,yes,3,left,left_low,no
    recurrence-events,40-49,premeno,30-34,3-5,yes,2,left,right_up,no
    recurrence-events,60-69,ge40,20-24,24-26,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,3,left,right_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,15-19,0-2,yes,3,right,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,30-34,3-5,yes,2,left,central,yes
    recurrence-events,40-49,premeno,25-29,9-11,yes,3,right,left_up,no
    recurrence-events,30-39,premeno,25-29,6-8,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,10-14,6-8,yes,3,left,left_up,yes
    recurrence-events,50-59,premeno,35-39,15-17,yes,3,right,right_up,no
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    recurrence-events,30-39,premeno,20-24,0-2,no,3,left,left_up,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,1,right,left_up,no
    recurrence-events,40-49,ge40,30-34,3-5,no,3,left,left_low,no
    recurrence-events,50-59,ge40,30-34,3-5,no,3,left,left_low,no

    **## breast-cancer.arff2.txt**

    % Breast Cancer Dataset (UCI ML Repository)
    % ARFF for WEKA – corrected enums/underscores, no '?' in attribute values

    @RELATION breast_cancer

    @ATTRIBUTE class {no-recurrence-events,recurrence-events}
    @ATTRIBUTE age {10-19,20-29,30-39,40-49,50-59,60-69,70-79,80-89,90-99}
    @ATTRIBUTE menopause {lt40,ge40,premeno}
    @ATTRIBUTE tumor_size {0-4,5-9,10-14,15-19,20-24,25-29,30-34,35-39,40-44,45-49,50-54,55-59}
    @ATTRIBUTE inv_nodes {0-2,3-5,6-8,9-11,12-14,15-17,18-20,21-23,24-26,27-29,30-32,33-35,36-39}
    @ATTRIBUTE node_caps {yes,no}
    @ATTRIBUTE deg_malig {1,2,3}
    @ATTRIBUTE breast {left,right}
    @ATTRIBUTE breast_quad {left_up,right_up,left_low,right_low,central}
    @ATTRIBUTE irradiat {yes,no}

    @DATA
    no-recurrence-events,30-39,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,3,left,central,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,lt40,10-14,0-2,no,1,left,right_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,3,left,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,lt40,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,40-44,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,35-39,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,2,left,central,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,5-9,0-2,no,1,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,50-54,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,50-59,lt40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,70-79,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,right,central,no
    no-recurrence-events,50-59,ge40,5-9,0-2,no,2,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,left,left_low,no
    no-recurrence-events,20-29,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,right_low,no
    no-recurrence-events,30-39,premeno,5-9,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,1,left,central,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,70-79,ge40,0-4,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,right_up,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,3,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,right,right_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,70-79,ge40,10-14,0-2,no,2,left,central,no
    no-recurrence-events,30-39,premeno,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,30-39,premeno,25-29,6-8,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,yes,2,left,left_up,no
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,right_up,yes
    no-recurrence-events,40-49,premeno,40-44,3-5,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,6-8,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,no,2,right,central,no
    no-recurrence-events,30-39,premeno,40-44,3-5,no,3,right,right_up,yes
    no-recurrence-events,40-49,premeno,5-9,0-2,no,1,left,left_low,yes
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,40-44,3-5,yes,2,left,left_low,no
    no-recurrence-events,50-59,premeno,20-24,3-5,yes,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,45-49,0-2,no,2,left,left_low,yes
    no-recurrence-events,60-69,ge40,45-49,6-8,yes,3,left,central,no
    no-recurrence-events,40-49,premeno,25-29,0-2,?,2,left,right_low,yes
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,30-34,3-5,yes,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,0-2,no,3,left,central,no
    no-recurrence-events,50-59,lt40,30-34,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,15-17,yes,3,right,left_up,no
    no-recurrence-events,60-69,ge40,30-34,3-5,yes,3,left,left_low,no
    no-recurrence-events,50-59,ge40,35-39,15-17,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,3,right,left_up,yes
    no-recurrence-events,30-39,lt40,15-19,0-2,no,3,right,left_up,no
    no-recurrence-events,60-69,ge40,40-44,3-5,no,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,25-29,3-5,yes,3,right,left_up,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,1,left,central,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,3-5,yes,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_low,no
    no-recurrence-events,40-49,ge40,40-44,15-17,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,ge40,30-34,0-2,no,2,left,left_up,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,yes,2,right,left_up,yes
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,3-5,yes,2,right,left_up,no
    no-recurrence-events,50-59,premeno,25-29,3-5,yes,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_up,yes
    no-recurrence-events,40-49,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,3-5,no,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,20-24,0-2,no,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,left_low,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,6-8,no,2,right,left_low,yes
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_up,yes
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,yes,2,right,left_up,no
    no-recurrence-events,40-49,premeno,15-19,12-14,no,3,right,right_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,left_low,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,50-54,0-2,yes,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,10-14,3-5,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,yes
    no-recurrence-events,50-59,ge40,15-19,0-2,yes,2,left,central,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_low,no
    recurrence-events,50-59,premeno,15-19,0-2,no,2,left,left_low,no
    recurrence-events,40-49,premeno,40-44,0-2,no,1,left,left_low,no
    recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    recurrence-events,50-59,ge40,30-34,0-2,no,3,left,?,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,left,right_up,no
    recurrence-events,40-49,premeno,35-39,0-2,no,1,right,left_up,no
    recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,right,central,no
    recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,40-44,0-2,no,2,right,left_low,no
    recurrence-events,40-49,ge40,20-24,0-2,no,2,right,left_up,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,left,left_up,no
    recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,central,no
    recurrence-events,30-39,premeno,15-19,0-2,no,1,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,right_up,no
    recurrence-events,30-39,premeno,30-34,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,right_low,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,3,right,left_low,no
    recurrence-events,30-39,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,ge40,20-24,3-5,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,30-34,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,60-69,ge40,40-44,3-5,yes,3,right,left_low,no
    recurrence-events,60-69,ge40,45-49,0-2,no,1,right,right_up,yes
    recurrence-events,50-59,premeno,50-54,9-11,yes,2,right,left_up,no
    recurrence-events,40-49,premeno,30-34,3-5,no,2,right,left_up,no
    recurrence-events,30-39,premeno,30-34,3-5,no,3,right,left_up,yes
    recurrence-events,70-79,ge40,15-19,9-11,?,1,left,left_low,yes
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,50-59,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,20-24,3-5,no,2,left,left_low,yes
    recurrence-events,40-49,premeno,15-19,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,ge40,25-29,6-8,no,3,left,left_low,yes
    recurrence-events,50-59,ge40,20-24,3-5,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,12-14,yes,3,left,left_up,yes
    recurrence-events,30-39,premeno,30-34,9-11,no,2,right,left_up,yes
    recurrence-events,30-39,premeno,15-19,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,9-11,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,35-39,6-8,yes,3,left,left_low,no
    recurrence-events,30-39,premeno,20-24,3-5,yes,2,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,left_up,no
    recurrence-events,40-49,premeno,50-54,0-2,no,2,right,left_low,yes
    recurrence-events,30-39,premeno,40-44,0-2,no,1,left,left_up,no
    recurrence-events,60-69,ge40,50-54,0-2,no,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,6-8,yes,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,yes
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,right_low,yes
    recurrence-events,50-59,ge40,30-34,3-5,no,3,right,left_up,no
    recurrence-events,60-69,ge40,25-29,3-5,no,2,right,right_up,no
    recurrence-events,40-49,ge40,25-29,12-14,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_low,no
    recurrence-events,30-39,premeno,35-39,9-11,yes,3,left,left_low,no
    recurrence-events,40-49,premeno,30-34,3-5,yes,2,left,right_up,no
    recurrence-events,60-69,ge40,20-24,24-26,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,3,left,right_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,15-19,0-2,yes,3,right,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,30-34,3-5,yes,2,left,central,yes
    recurrence-events,40-49,premeno,25-29,9-11,yes,3,right,left_up,no
    recurrence-events,30-39,premeno,25-29,6-8,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,10-14,6-8,yes,3,left,left_up,yes
    recurrence-events,50-59,premeno,35-39,15-17,yes,3,right,right_up,no
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    recurrence-events,30-39,premeno,20-24,0-2,no,3,left,left_up,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,1,right,left_up,no
    recurrence-events,40-49,ge40,30-34,3-5,no,3,left,left_low,no
    recurrence-events,50-59,ge40,30-34,3-5,no,3,left,left_low,no

    **## MLproject.docx**

    ·
    **Comprehensive Literature Review:** Require a more comprehensive survey of existing approaches.

    ·
    **Comparative Study:** Expect more detailed benchmarking of at least 8 to 10 machine learning models.

    ·
    **Additional Experiments:**

    · Conduct
    **feature selection or dimensionality reduction** as an extra step.

    · Explore
    **ensemble methods** or advanced techniques beyond the basics

    **2. Project Objectives**

    The main goal of this project is to provide
    **hands-on research experience** in machine learning. Students will:

    · Identify and define a research-worthy problem.

    · Explore existing machine learning approaches.

    · Develop, implement, and test their own solution.

    · Critically evaluate their work in comparison with related methods.

    **3. Project Topic Selection**

    · Topics should be
    **relevant to machine learning** in a domain that all group members agree on.

    · Each group must submit a
    **1-page project proposal**(12-point font, single spacing, 1-inch margins) that includes:

    · Problem statement

    · Dataset(s) selection

    · Plan and methodology

    **## breast-cancer.arff2.txt**

    % Breast Cancer Dataset (UCI ML Repository)
    % ARFF for WEKA – corrected enums/underscores, no '?' in attribute values

    @RELATION breast_cancer

    @ATTRIBUTE class {no-recurrence-events,recurrence-events}
    @ATTRIBUTE age {10-19,20-29,30-39,40-49,50-59,60-69,70-79,80-89,90-99}
    @ATTRIBUTE menopause {lt40,ge40,premeno}
    @ATTRIBUTE tumor_size {0-4,5-9,10-14,15-19,20-24,25-29,30-34,35-39,40-44,45-49,50-54,55-59}
    @ATTRIBUTE inv_nodes {0-2,3-5,6-8,9-11,12-14,15-17,18-20,21-23,24-26,27-29,30-32,33-35,36-39}
    @ATTRIBUTE node_caps {yes,no}
    @ATTRIBUTE deg_malig {1,2,3}
    @ATTRIBUTE breast {left,right}
    @ATTRIBUTE breast_quad {left_up,right_up,left_low,right_low,central}
    @ATTRIBUTE irradiat {yes,no}

    @DATA
    no-recurrence-events,30-39,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,3,left,central,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,lt40,10-14,0-2,no,1,left,right_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,3,left,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,lt40,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,40-44,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,35-39,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,2,left,central,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,5-9,0-2,no,1,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,50-54,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,50-59,lt40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,70-79,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,right,central,no
    no-recurrence-events,50-59,ge40,5-9,0-2,no,2,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,left,left_low,no
    no-recurrence-events,20-29,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,right_low,no
    no-recurrence-events,30-39,premeno,5-9,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,1,left,central,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,70-79,ge40,0-4,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,right_up,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,3,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,right,right_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,70-79,ge40,10-14,0-2,no,2,left,central,no
    no-recurrence-events,30-39,premeno,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,30-39,premeno,25-29,6-8,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,yes,2,left,left_up,no
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,right_up,yes
    no-recurrence-events,40-49,premeno,40-44,3-5,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,6-8,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,no,2,right,central,no
    no-recurrence-events,30-39,premeno,40-44,3-5,no,3,right,right_up,yes
    no-recurrence-events,40-49,premeno,5-9,0-2,no,1,left,left_low,yes
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,40-44,3-5,yes,2,left,left_low,no
    no-recurrence-events,50-59,premeno,20-24,3-5,yes,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,45-49,0-2,no,2,left,left_low,yes
    no-recurrence-events,60-69,ge40,45-49,6-8,yes,3,left,central,no
    no-recurrence-events,40-49,premeno,25-29,0-2,?,2,left,right_low,yes
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,30-34,3-5,yes,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,0-2,no,3,left,central,no
    no-recurrence-events,50-59,lt40,30-34,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,15-17,yes,3,right,left_up,no
    no-recurrence-events,60-69,ge40,30-34,3-5,yes,3,left,left_low,no
    no-recurrence-events,50-59,ge40,35-39,15-17,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,3,right,left_up,yes
    no-recurrence-events,30-39,lt40,15-19,0-2,no,3,right,left_up,no
    no-recurrence-events,60-69,ge40,40-44,3-5,no,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,25-29,3-5,yes,3,right,left_up,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,1,left,central,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,3-5,yes,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_low,no
    no-recurrence-events,40-49,ge40,40-44,15-17,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,ge40,30-34,0-2,no,2,left,left_up,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,yes,2,right,left_up,yes
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,3-5,yes,2,right,left_up,no
    no-recurrence-events,50-59,premeno,25-29,3-5,yes,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_up,yes
    no-recurrence-events,40-49,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,3-5,no,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,20-24,0-2,no,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,left_low,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,6-8,no,2,right,left_low,yes
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_up,yes
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,yes,2,right,left_up,no
    no-recurrence-events,40-49,premeno,15-19,12-14,no,3,right,right_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,left_low,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,50-54,0-2,yes,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,10-14,3-5,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,yes
    no-recurrence-events,50-59,ge40,15-19,0-2,yes,2,left,central,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_low,no
    recurrence-events,50-59,premeno,15-19,0-2,no,2,left,left_low,no
    recurrence-events,40-49,premeno,40-44,0-2,no,1,left,left_low,no
    recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    recurrence-events,50-59,ge40,30-34,0-2,no,3,left,?,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,left,right_up,no
    recurrence-events,40-49,premeno,35-39,0-2,no,1,right,left_up,no
    recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,right,central,no
    recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,40-44,0-2,no,2,right,left_low,no
    recurrence-events,40-49,ge40,20-24,0-2,no,2,right,left_up,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,left,left_up,no
    recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,central,no
    recurrence-events,30-39,premeno,15-19,0-2,no,1,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,right_up,no
    recurrence-events,30-39,premeno,30-34,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,right_low,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,3,right,left_low,no
    recurrence-events,30-39,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,ge40,20-24,3-5,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,30-34,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,60-69,ge40,40-44,3-5,yes,3,right,left_low,no
    recurrence-events,60-69,ge40,45-49,0-2,no,1,right,right_up,yes
    recurrence-events,50-59,premeno,50-54,9-11,yes,2,right,left_up,no
    recurrence-events,40-49,premeno,30-34,3-5,no,2,right,left_up,no
    recurrence-events,30-39,premeno,30-34,3-5,no,3,right,left_up,yes
    recurrence-events,70-79,ge40,15-19,9-11,?,1,left,left_low,yes
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,50-59,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,20-24,3-5,no,2,left,left_low,yes
    recurrence-events,40-49,premeno,15-19,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,ge40,25-29,6-8,no,3,left,left_low,yes
    recurrence-events,50-59,ge40,20-24,3-5,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,12-14,yes,3,left,left_up,yes
    recurrence-events,30-39,premeno,30-34,9-11,no,2,right,left_up,yes
    recurrence-events,30-39,premeno,15-19,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,9-11,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,35-39,6-8,yes,3,left,left_low,no
    recurrence-events,30-39,premeno,20-24,3-5,yes,2,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,left_up,no
    recurrence-events,40-49,premeno,50-54,0-2,no,2,right,left_low,yes
    recurrence-events,30-39,premeno,40-44,0-2,no,1,left,left_up,no
    recurrence-events,60-69,ge40,50-54,0-2,no,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,6-8,yes,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,yes
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,right_low,yes
    recurrence-events,50-59,ge40,30-34,3-5,no,3,right,left_up,no
    recurrence-events,60-69,ge40,25-29,3-5,no,2,right,right_up,no
    recurrence-events,40-49,ge40,25-29,12-14,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_low,no
    recurrence-events,30-39,premeno,35-39,9-11,yes,3,left,left_low,no
    recurrence-events,40-49,premeno,30-34,3-5,yes,2,left,right_up,no
    recurrence-events,60-69,ge40,20-24,24-26,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,3,left,right_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,15-19,0-2,yes,3,right,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,30-34,3-5,yes,2,left,central,yes
    recurrence-events,40-49,premeno,25-29,9-11,yes,3,right,left_up,no
    recurrence-events,30-39,premeno,25-29,6-8,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,10-14,6-8,yes,3,left,left_up,yes
    recurrence-events,50-59,premeno,35-39,15-17,yes,3,right,right_up,no
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    recurrence-events,30-39,premeno,20-24,0-2,no,3,left,left_up,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,1,right,left_up,no
    recurrence-events,40-49,ge40,30-34,3-5,no,3,left,left_low,no
    recurrence-events,50-59,ge40,30-34,3-5,no,3,left,left_low,no

    **## MLproject.docx**

    ·
    **Comprehensive Literature Review:** Require a more comprehensive survey of existing approaches.

    ·
    **Comparative Study:** Expect more detailed benchmarking of at least 8 to 10 machine learning models.

    ·
    **Additional Experiments:**

    · Conduct
    **feature selection or dimensionality reduction** as an extra step.

    · Explore
    **ensemble methods** or advanced techniques beyond the basics

    **2. Project Objectives**

    The main goal of this project is to provide
    **hands-on research experience** in machine learning. Students will:

    · Identify and define a research-worthy problem.

    · Explore existing machine learning approaches.

    · Develop, implement, and test their own solution.

    · Critically evaluate their work in comparison with related methods.

    **3. Project Topic Selection**

    · Topics should be
    **relevant to machine learning** in a domain that all group members agree on.

    · Each group must submit a
    **1-page project proposal**(12-point font, single spacing, 1-inch margins) that includes:

    · Problem statement

    · Dataset(s) selection

    · Plan and methodology

    **## breast-cancer.arff2.txt**

    % Breast Cancer Dataset (UCI ML Repository)
    % ARFF for WEKA – corrected enums/underscores, no '?' in attribute values

    @RELATION breast_cancer

    @ATTRIBUTE class {no-recurrence-events,recurrence-events}
    @ATTRIBUTE age {10-19,20-29,30-39,40-49,50-59,60-69,70-79,80-89,90-99}
    @ATTRIBUTE menopause {lt40,ge40,premeno}
    @ATTRIBUTE tumor_size {0-4,5-9,10-14,15-19,20-24,25-29,30-34,35-39,40-44,45-49,50-54,55-59}
    @ATTRIBUTE inv_nodes {0-2,3-5,6-8,9-11,12-14,15-17,18-20,21-23,24-26,27-29,30-32,33-35,36-39}
    @ATTRIBUTE node_caps {yes,no}
    @ATTRIBUTE deg_malig {1,2,3}
    @ATTRIBUTE breast {left,right}
    @ATTRIBUTE breast_quad {left_up,right_up,left_low,right_low,central}
    @ATTRIBUTE irradiat {yes,no}

    @DATA
    no-recurrence-events,30-39,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,0-4,0-2,no,3,left,central,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,lt40,10-14,0-2,no,1,left,right_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,3,left,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,lt40,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,40-44,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,35-39,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,2,left,central,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,5-9,0-2,no,1,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,50-54,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,right_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,right,left_low,no
    no-recurrence-events,50-59,lt40,15-19,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,70-79,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,70-79,ge40,40-44,0-2,no,1,right,right_up,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,right,central,no
    no-recurrence-events,50-59,ge40,5-9,0-2,no,2,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,central,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,0-4,0-2,no,1,left,left_low,no
    no-recurrence-events,20-29,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,15-19,0-2,no,2,right,right_low,no
    no-recurrence-events,30-39,premeno,5-9,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,1,left,central,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,35-39,0-2,no,3,left,left_up,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,2,right,left_low,no
    no-recurrence-events,70-79,ge40,0-4,0-2,no,1,left,right_low,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,right,left_up,no
    no-recurrence-events,40-49,premeno,40-44,0-2,no,1,right,left_up,no
    no-recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,2,right,left_up,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,premeno,10-14,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_low,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_up,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,left,right_up,no
    no-recurrence-events,30-39,premeno,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_low,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,3,right,left_low,no
    no-recurrence-events,50-59,premeno,25-29,0-2,no,2,right,right_low,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,right_low,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_low,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_up,no
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,right,right_up,no
    no-recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,1,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,no,2,right,left_up,no
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,ge40,20-24,0-2,no,3,left,left_up,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,20-24,0-2,no,1,left,left_low,no
    no-recurrence-events,50-59,ge40,15-19,0-2,no,2,right,right_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,left_up,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,right,left_low,no
    no-recurrence-events,70-79,ge40,10-14,0-2,no,2,left,central,no
    no-recurrence-events,30-39,premeno,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,30-39,premeno,25-29,6-8,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,yes,2,left,left_up,no
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,9-11,yes,2,right,right_up,yes
    no-recurrence-events,40-49,premeno,40-44,3-5,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,6-8,no,2,left,left_up,no
    no-recurrence-events,50-59,ge40,40-44,0-2,no,3,left,right_up,no
    no-recurrence-events,60-69,ge40,30-34,0-2,no,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,no,2,right,central,no
    no-recurrence-events,30-39,premeno,40-44,3-5,no,3,right,right_up,yes
    no-recurrence-events,40-49,premeno,5-9,0-2,no,1,left,left_low,yes
    no-recurrence-events,30-39,premeno,40-44,0-2,no,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,ge40,40-44,3-5,yes,2,left,left_low,no
    no-recurrence-events,50-59,premeno,20-24,3-5,yes,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,1,left,left_up,no
    no-recurrence-events,40-49,premeno,45-49,0-2,no,2,left,left_low,yes
    no-recurrence-events,60-69,ge40,45-49,6-8,yes,3,left,central,no
    no-recurrence-events,40-49,premeno,25-29,0-2,?,2,left,right_low,yes
    no-recurrence-events,60-69,ge40,50-54,0-2,no,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,30-34,3-5,yes,2,left,left_low,yes
    no-recurrence-events,30-39,premeno,20-24,0-2,no,3,left,central,no
    no-recurrence-events,50-59,lt40,30-34,0-2,no,3,right,left_up,no
    no-recurrence-events,50-59,ge40,25-29,15-17,yes,3,right,left_up,no
    no-recurrence-events,60-69,ge40,30-34,3-5,yes,3,left,left_low,no
    no-recurrence-events,50-59,ge40,35-39,15-17,no,3,left,left_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,3,right,left_up,yes
    no-recurrence-events,30-39,lt40,15-19,0-2,no,3,right,left_up,no
    no-recurrence-events,60-69,ge40,40-44,3-5,no,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,25-29,3-5,yes,3,right,left_up,no
    no-recurrence-events,50-59,premeno,30-34,0-2,no,1,left,central,no
    no-recurrence-events,50-59,ge40,30-34,0-2,no,1,right,central,no
    no-recurrence-events,40-49,premeno,35-39,0-2,no,1,left,left_low,no
    no-recurrence-events,40-49,premeno,25-29,0-2,no,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,30-34,3-5,yes,2,right,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_up,yes
    no-recurrence-events,60-69,ge40,25-29,3-5,?,1,right,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_up,no
    no-recurrence-events,40-49,premeno,20-24,3-5,no,2,right,left_low,no
    no-recurrence-events,40-49,ge40,40-44,15-17,yes,2,right,left_up,yes
    no-recurrence-events,50-59,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,40-49,ge40,30-34,0-2,no,2,left,left_up,yes
    no-recurrence-events,30-39,premeno,20-24,3-5,yes,2,right,left_up,yes
    no-recurrence-events,30-39,premeno,15-19,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,30-34,6-8,yes,2,right,right_up,no
    no-recurrence-events,50-59,ge40,20-24,3-5,yes,2,right,left_up,no
    no-recurrence-events,50-59,premeno,25-29,3-5,yes,2,left,left_low,yes
    no-recurrence-events,40-49,premeno,30-34,0-2,no,2,right,right_up,yes
    no-recurrence-events,40-49,ge40,25-29,0-2,no,2,left,left_low,no
    no-recurrence-events,60-69,ge40,10-14,0-2,no,2,left,left_low,no
    no-recurrence-events,50-59,premeno,25-29,3-5,no,2,right,left_up,yes
    no-recurrence-events,40-49,premeno,20-24,0-2,no,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_up,yes
    no-recurrence-events,40-49,premeno,35-39,0-2,yes,3,right,left_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,1,right,left_low,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,9-11,?,3,left,left_low,yes
    no-recurrence-events,40-49,premeno,20-24,6-8,no,2,right,left_low,yes
    no-recurrence-events,50-59,ge40,25-29,0-2,no,1,left,right_low,no
    no-recurrence-events,60-69,ge40,15-19,0-2,no,2,left,left_up,yes
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,right,left_up,no
    no-recurrence-events,50-59,ge40,20-24,0-2,yes,2,right,left_up,no
    no-recurrence-events,40-49,premeno,15-19,12-14,no,3,right,right_low,yes
    no-recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_up,yes
    no-recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,left_low,no
    no-recurrence-events,30-39,premeno,10-14,0-2,no,2,left,right_low,no
    no-recurrence-events,50-59,premeno,50-54,0-2,yes,2,right,left_up,yes
    no-recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_up,no
    no-recurrence-events,50-59,premeno,10-14,3-5,no,1,right,left_up,no
    no-recurrence-events,40-49,premeno,10-14,0-2,no,2,left,left_low,yes
    no-recurrence-events,50-59,ge40,15-19,0-2,yes,2,left,central,yes
    no-recurrence-events,50-59,premeno,25-29,0-2,no,1,left,left_low,no
    no-recurrence-events,60-69,ge40,25-29,0-2,no,3,right,left_low,no
    recurrence-events,50-59,premeno,15-19,0-2,no,2,left,left_low,no
    recurrence-events,40-49,premeno,40-44,0-2,no,1,left,left_low,no
    recurrence-events,50-59,ge40,35-39,0-2,no,2,left,left_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,30-39,premeno,0-4,0-2,no,2,right,central,no
    recurrence-events,50-59,ge40,30-34,0-2,no,3,left,?,no
    recurrence-events,50-59,premeno,25-29,0-2,no,2,left,right_up,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,left,right_up,no
    recurrence-events,40-49,premeno,35-39,0-2,no,1,right,left_up,no
    recurrence-events,40-49,premeno,20-24,0-2,no,2,left,left_low,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,right,central,no
    recurrence-events,40-49,premeno,30-34,0-2,no,3,right,right_up,no
    recurrence-events,50-59,premeno,25-29,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,40-44,0-2,no,2,right,left_low,no
    recurrence-events,40-49,ge40,20-24,0-2,no,2,right,left_up,no
    recurrence-events,50-59,ge40,20-24,0-2,no,2,left,left_up,no
    recurrence-events,40-49,premeno,15-19,0-2,no,2,left,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,central,no
    recurrence-events,30-39,premeno,15-19,0-2,no,1,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,right_up,no
    recurrence-events,30-39,premeno,30-34,0-2,no,1,right,left_up,no
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,right_low,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,3,right,left_low,no
    recurrence-events,30-39,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,ge40,20-24,3-5,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,30-34,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,premeno,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,60-69,ge40,40-44,3-5,yes,3,right,left_low,no
    recurrence-events,60-69,ge40,45-49,0-2,no,1,right,right_up,yes
    recurrence-events,50-59,premeno,50-54,9-11,yes,2,right,left_up,no
    recurrence-events,40-49,premeno,30-34,3-5,no,2,right,left_up,no
    recurrence-events,30-39,premeno,30-34,3-5,no,3,right,left_up,yes
    recurrence-events,70-79,ge40,15-19,9-11,?,1,left,left_low,yes
    recurrence-events,60-69,ge40,30-34,0-2,no,3,right,left_up,yes
    recurrence-events,50-59,premeno,25-29,3-5,yes,3,left,left_low,yes
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,right,left_low,no
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,20-24,3-5,no,2,left,left_low,yes
    recurrence-events,40-49,premeno,15-19,15-17,yes,3,left,left_low,no
    recurrence-events,50-59,ge40,25-29,6-8,no,3,left,left_low,yes
    recurrence-events,50-59,ge40,20-24,3-5,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,12-14,yes,3,left,left_up,yes
    recurrence-events,30-39,premeno,30-34,9-11,no,2,right,left_up,yes
    recurrence-events,30-39,premeno,15-19,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,9-11,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,35-39,6-8,yes,3,left,left_low,no
    recurrence-events,30-39,premeno,20-24,3-5,yes,2,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,3,left,left_up,no
    recurrence-events,40-49,premeno,50-54,0-2,no,2,right,left_low,yes
    recurrence-events,30-39,premeno,40-44,0-2,no,1,left,left_up,no
    recurrence-events,60-69,ge40,50-54,0-2,no,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,yes,3,right,right_up,no
    recurrence-events,40-49,premeno,30-34,6-8,yes,3,right,left_up,no
    recurrence-events,40-49,premeno,30-34,0-2,no,1,left,left_low,yes
    recurrence-events,40-49,premeno,20-24,3-5,yes,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,2,left,right_low,yes
    recurrence-events,50-59,ge40,30-34,3-5,no,3,right,left_up,no
    recurrence-events,60-69,ge40,25-29,3-5,no,2,right,right_up,no
    recurrence-events,40-49,ge40,25-29,12-14,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,25-29,0-2,no,3,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_up,no
    recurrence-events,50-59,lt40,20-24,0-2,?,1,left,left_low,no
    recurrence-events,30-39,premeno,35-39,9-11,yes,3,left,left_low,no
    recurrence-events,40-49,premeno,30-34,3-5,yes,2,left,right_up,no
    recurrence-events,60-69,ge40,20-24,24-26,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,35-39,0-2,no,3,left,left_low,no
    recurrence-events,40-49,premeno,25-29,0-2,no,2,left,left_low,yes
    recurrence-events,50-59,ge40,30-34,6-8,yes,3,left,right_low,no
    recurrence-events,50-59,premeno,25-29,0-2,no,3,right,left_low,yes
    recurrence-events,40-49,premeno,15-19,0-2,yes,3,right,left_up,no
    recurrence-events,60-69,ge40,30-34,0-2,yes,2,right,right_up,yes
    recurrence-events,60-69,ge40,30-34,3-5,yes,2,left,central,yes
    recurrence-events,40-49,premeno,25-29,9-11,yes,3,right,left_up,no
    recurrence-events,30-39,premeno,25-29,6-8,yes,3,left,right_low,yes
    recurrence-events,60-69,ge40,10-14,6-8,yes,3,left,left_up,yes
    recurrence-events,50-59,premeno,35-39,15-17,yes,3,right,right_up,no
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,50-59,ge40,40-44,6-8,yes,3,left,left_low,yes
    recurrence-events,30-39,premeno,30-34,0-2,no,2,left,left_up,no
    recurrence-events,30-39,premeno,20-24,0-2,no,3,left,left_up,yes
    recurrence-events,60-69,ge40,20-24,0-2,no,1,right,left_up,no
    recurrence-events,40-49,ge40,30-34,3-5,no,3,left,left_low,no
    recurrence-events,50-59,ge40,30-34,3-5,no,3,left,left_low,no

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