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We can compute the pearson correlation index between two columns with:


By default pandas compute the Pearson correlation, but we can compute other kinds of correlation indexes by specifying other options, such as:

Top15['column1'].corr(method='spearman', Top15['column2'])
Top15['column1'].corr(method='kendall', Top15['column2'])
# This happens by default
Top15['column1'].corr(method='pearson', Top15['column2'])

We can show the correlation matrix using Pearson's Correlation Index with:

import matplotlib.pyplot as plt