# Covariance Calculator | COV Calculator

It is essential to measure the changing of two variables (X and Y) together and such measure is called the Covariance. Here is the online covariance calculator to calculate the covariance for your entered data set. Also, this COV calculator will provide you the sample mean for your data. The number of values you enter in this sample mean and covariance calculator should be same for both X and Y.

## Sample Mean and Covariance Calculator

Feel free to try this sample mean and covariance calculator to get the values of sample means (X and Y) and covariance (X and Y) within the blink of an eye.