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

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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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