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4 cards from this section. Quick, good the night before a test.
What function in Pandas gives you the count of unique values in a column?
It sounds like it counts values!
Which library is used for plotting pie charts in Python?
It’s named after a form of art!
What is a pie chart primarily used for?
Remember, it's about percentages!
True or False: A pie chart can effectively represent many categories.
Think about how clear the chart would look!
Given a dataset with several categorical variables, how would you decide whether to create a pie chart or a bar chart for visualization? Support your answer with reasoning and examples.
Consider clarity and how many categories you have.
Create a pie chart using your favorite dataset, interpret the results, and discuss any insights gained from the visualization.
Look for unexpected data proportions!
6 more questions in this section. Enroll free to practise them all.
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