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4 cards from this section. Quick, good the night before a test.
What command do you use to load a CSV file in Pandas?
Remember the function name starts with 'read'.
How can you check for missing values in a DataFrame?
Look for functions that analyze the DataFrame for null values.
What command do you use to read a csv file?
Focus on which function reads data.
True or False: You must clean a dataset before analyzing it.
Clean data leads to better insights.
Using the student data CSV, write a complete Python function that loads the data, handles missing values, calculates the average marks of students segmented by gender, plots the results, and saves the cleaned data back to a new CSV file.
Break down the problem into individual steps as highlighted in our project.
Discuss how you might visualize three different metrics from the student dataset. Create a plan for generating distinct types of charts for each.
Think about the story each visual chart would help tell.
7 more questions in this section. Enroll free to practise them all.
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