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Creating multiple boxplots on the same graph from a dictionary, using Matplotlib
To create multiple boxplots on the same graph from a dictionary, we can take the following steps −
- Set the figure size and adjust the padding between and around the subplots.
- Make a dictionary, dict, with two columns.
- Create a figure and a set of subplots.
- Make a box and whisker plot
- Set the xtick labels using set_xticklabels() method
- To display the figure, use show() method.
Example
from matplotlib import pyplot as plt
plt.rcParams["figure.figsize"] = [7.50, 3.50]
plt.rcParams["figure.autolayout"] = True
data = {'col1': [3, 5, 2, 9, 1], 'col2': [2, 6, 1, 3, 4]}
fig, ax = plt.subplots()
ax.boxplot(data.values())
ax.set_xticklabels(data.keys())
plt.show()Output
Updated on: 08-Jul-2021
1K+ Views
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