You can find the variance in Python using NumPy with the following code. If you want to learn Python then I will highly recommend you to read This Book.
Variance
import numpy as np a = [1,2,3,4,5,6] x = np.var(a) print(x) #output 2.9166666666666665
Variance of NumPy Array
import numpy as np b = np.array([1,2,3,4,5,6]) y = np.var(b) print(y) #output 2.9166666666666665
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