Explain with example what is heatmap in seaborn?
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Explain with example what is heatmap in seaborn?

Explain with example what is heatmap in seaborn?

This recipe explains with example what is heatmap in seaborn

Recipe Objective

what is heatmap in seaborn? Explain with example.

Heatmap it is a graphical representation of data where the values are represented in color. By using heatmap it is easy to visualize complex data and understand it.

Step 1 - Import necessary library

import seaborn as sns import matplotlib.pyplot as plt

Step 2 - load the Dataset

flights_data = sns.load_dataset("flights") flights_data2 = flights_data.pivot("month", "year", "passengers") flights_data2.head()

Step 3 - Plot the heatmap

fig, ax = plt.subplots(figsize=(10,7)) sns.heatmap(flights_data2, ax=ax)

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