You can get this dataset by downloading it directly. You can also fetch it from the command line by running;
With that out of the way. Let's write our first summary for this analysis.
import numpy as np import pandas as pd import matplotlib.pylab as plt df = pd.read_csv("/<path>/sleep.csv") (df .groupby('sleep') .agg(n=('id', 'count'), mean_unit_tests=('passed_unit_tests', np.mean), mean_asserts=('passed_asserts', np.mean), mean_user_stories=('tackled_user_stories', np.mean),))