Multiple histograms in Pandas

Question

I would like to create the following histogram (see image below) taken from the book \"Think Stats\". However, I cannot get them on the same plot. Each DataFrame takes its o

Answer 1

You make two dataframes and one matplotlib axis

import matplotlib.pyplot as plt
import pandas as pd
import numpy as np

df1 = pd.DataFrame({
    'data1': np.random.randn(10),
    'data2': np.random.randn(10)
})

df2 = df1.copy()

fig, ax = plt.subplots()
df1.hist(column=['data1'], ax=ax)
df2.hist(column=['data2'], ax=ax)