Exercise: Cleaning Auto MPG Dataset
This exercise will test a simple way to start investigating potential outliers.
We'll cover the following
Detect outliers #
In this exercise, we will use the same data frame as read in from the Reading Data exercise.
We will then create an additional function outlier_detection
that takes a data frame df
and returns 2 numbers in a list:
- The 90th percentile for every column
- The 10th percentile for every column
Try to implement the function below. Feel free to view the solution, after giving it a few shots. Good Luck!
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