Examples

In [2]:
import numpy as np
import pandas as pd
In [3]:
s1 = pd.Series([0.90011105, 0.13494030, 0.62026040])
In [4]:
s2 = pd.Series([0.12630090, 0.26100470, 0.41111190])
In [5]:
s1.cov(s2)
Out[5]:
-0.01832098497271333