Exploratory Data Analysis and Visualization in Software Analytics Quiz
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Questions and Answers

Which of the following best describes exploratory data analysis (EDA)?

  • A process of analyzing software metrics and performance indicators
  • A process of exploring and understanding data sets using statistical and graphical methods (correct)
  • A process of discovering clusters or segments of software products, features, users, or behavior
  • A process of identifying outliers or anomalies in software metrics

What is the main purpose of EDA in software analytics?

  • To identify outliers or anomalies in software metrics
  • To explore and understand software engineering data (correct)
  • To visualize the distribution of software metrics
  • To analyze the correlation or causation between software metrics and outcomes

Which of the following can be analyzed using EDA in software analytics?

  • Software complexity and test coverage
  • User ratings and revenue
  • Defects and performance indicators
  • All of the above (correct)

What is the role of EDA in the data analysis process?

<p>To choose the best techniques for further analysis or modeling (A)</p> Signup and view all the answers

What can EDA help you find in your data?

<p>Patterns, anomalies, relationships, and insights (C)</p> Signup and view all the answers

Which of the following is NOT a benefit of exploratory data analysis (EDA)?

<p>Choosing the best techniques for modeling (A)</p> Signup and view all the answers

What is the purpose of exploratory data analysis (EDA) in software analytics?

<p>To visualize software metrics (A)</p> Signup and view all the answers

What can exploratory data analysis (EDA) help you find in software engineering data?

<p>Causation between software metrics and outcomes (D)</p> Signup and view all the answers

Which of the following is NOT a use of exploratory data analysis (EDA) in software analytics?

<p>Predicting future software trends (C)</p> Signup and view all the answers

What is the role of exploratory data analysis (EDA) in the data analysis process?

<p>EDA helps in choosing the best modeling techniques (D)</p> Signup and view all the answers

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