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  3. Analyzing Police Activity with pandas

Exercise

Examining traffic violations

Before comparing the violations being committed by each gender, you should examine the violations committed by all drivers to get a baseline understanding of the data.

In this exercise, you'll count the unique values in the violation column, and then separately express those counts as proportions.

Instructions

100 XP
  • Count the unique values in the violation column of the ri DataFrame, to see what violations are being committed by all drivers.
  • Express the violation counts as proportions of the total.