How to annotate seaborn pairplots?

To annotate Seaborn pairplots, we can use the fig.text() method.

Steps

• Import Seaborn, Pandas, Numpy, and Pyplot packages.
• Set the figure size and adjust the padding between and around the subplots.
• Create a Pandas dataframe of two-dimensional, size-mutable, potentially heterogeneous tabular data.
• Plot pairwise relationships in a dataset, using sns.pairplot().
• Add an annotated text using fig.text() method.
• To display the figure, use show() method.

Example

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

plt.rcParams["figure.figsize"] = [7.00, 3.50]
plt.rcParams["figure.autolayout"] = True

df = pd.DataFrame(
   np.random.random((4, 4)),
   columns=["a", "b", "c", "d"]
)

pp = sns.pairplot(df, height=1.5)
pp.fig.text(0.5, 0.5, "My Pairplot",
   color="green", fontdict=dict(size=20))

plt.show()

Output

It will produce the following output

Rishikesh Kumar Rishi

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Updated on: 21-Sep-2021

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