Horje
variance calculation python manually Code Example
numpy how to calculate variance 
import numpy
numbers = [50,66,77,88,99,100]
x = numpy.var(numbers)
print(x)
variance calculation python manually 
>>> def variance(data):
...     # Number of observations
...     n = len(data)
...     # Mean of the data
...     mean = sum(data) / n
...     # Square deviations
...     deviations = [(x - mean) ** 2 for x in data]
...     # Variance
...     variance = sum(deviations) / n
...     return variance
...

>>> variance([4, 8, 6, 5, 3, 2, 8, 9, 2, 5])
5.76
Source: stackabuse.com



Python

Related
timer pythongame Code Example timer pythongame Code Example
how to convert a dense matrix into sparse matrix in python Code Example how to convert a dense matrix into sparse matrix in python Code Example
python element wise multiplication list Code Example python element wise multiplication list Code Example
boto3 with aws profile Code Example boto3 with aws profile Code Example
python create file Code Example python create file Code Example

Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
 Admin
Views:
 8



 

Horje