Section 2. Chapter 7
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Challenge
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Task
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The cars data are loaded in the df variable. Your tasks are:
- Output the dimensionality (number of rows and columns) of the
dfdataframe. - Output general information on the dataframe (memory usage, columns, number of non-null values).
- Output the descriptive statistics (mean, median, quartiles) of numberical columns of the
df.
Solution
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Section 2. Chapter 7
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