4.1 - What is Pandas?
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Practice Questions
Test your understanding with targeted questions
What does the read_csv() function do in Pandas?
💡 Hint: Think about how you read a file on your computer.
What is a Series in Pandas?
💡 Hint: Consider it as a single column in a table.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary purpose of Pandas?
💡 Hint: Think about what essential tasks are needed before machine learning.
True or False: A DataFrame is a one-dimensional labeled array.
💡 Hint: Consider the difference between columns and rows.
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Challenge Problems
Push your limits with advanced challenges
Given a dataset of weather conditions, write code to load it into a DataFrame, filter for rainy days, and calculate the average temperature on those days.
💡 Hint: Remember to apply filtering logic to your DataFrame.
How would you handle a dataset where 20% of the entries are missing? Write a strategy for cleaning the data.
💡 Hint: Think about the implications of your cleaning methods on the dataset's integrity.
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