9.6 - Data Aggregation
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Practice Questions
Test your understanding with targeted questions
What function can be used to group data in Pandas?
💡 Hint: It's a function starting with 'g'.
What does a pivot table do?
💡 Hint: Think about organizing data in a way to derive insights.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What function would you use in Pandas to group data based on a specific category?
💡 Hint: It's a function that starts with 'g'.
True or False: Pivot tables allow for single-dimensional summarization of datasets.
💡 Hint: Think about how you can view data in more than one way.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a dataset of student marks across multiple subjects, how would you utilize groupby to determine the overall average for each subject categorized by gender?
💡 Hint: Use df.groupby() for first step and aggregate aggregates like mean.
Create a pivot table that summarizes student performance categorized by both age brackets and gender. Explain your approach.
💡 Hint: Think how you can categorize age for clarity.
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