Correlation Calculator
Enter paired values (X Y) in each line
Formula (Pearson’s r):
r = Cov(X,Y) / √(σ²X · σ²Y)
Where:
Cov(X,Y) = covariance between X and Y
σ²X, σ²Y = variances of X and Y
r = Cov(X,Y) / √(σ²X · σ²Y)
Where:
Cov(X,Y) = covariance between X and Y
σ²X, σ²Y = variances of X and Y
Leave a Reply