covariance calculator

enter the value and click "calculate", the calculation result will be displayed.

formula:
Covx,y = ∑ (xi - x) (yi - y) / N-1

Data Set X :
Data Set Y :

calculation result:

what is covariance? covariance in statistics describes the relationship between two variables or data sets to see whether changes in one affect the other. but the measure of this relationship is found through correlation.
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