Linear Correlation Coefficient Calculator

Linear Correlation Coefficient is the statistical measure used to compute the strength of the straight-line or linear relationship between two variables. It is denoted by the letter 'r'. It is expressed as values ranging between +1 and -1. '+1' indicates the positive correlation and '-1' indicates the negative correlation. Pearson product-moment correlation coefficient is the most common correlation coefficient. Calculate the Correlation value using this linear correlation coefficient calculator.

X Value Y Value
Add More.. Fewer..

Linear Correlation Coefficient is the statistical measure used to compute the strength of the straight-line or linear relationship between two variables. It is denoted by the letter 'r'. It is expressed as values ranging between +1 and -1. '+1' indicates the positive correlation and '-1' indicates the negative correlation. Pearson product-moment correlation coefficient is the most common correlation coefficient. Calculate the Correlation value using this linear correlation coefficient calculator.

Code to add this calci to your website Expand embed code Minimize embed code

Linear Correlation Coefficient Formula :

Correlation(r) = N∑XY - (∑X)(∑Y) / Sqrt([N∑X2 - (∑X)2][N∑Y2 - (∑Y)2]) Where,

N = Number of values or elements X = First Score Y = Second Score ∑XY = Sum of the product of first and Second Scores ∑X = Sum of First Scores ∑Y = Sum of Second Scores ∑X2 = Sum of square First Scores ∑Y2 = Sum of square Second Scores


english Calculators and Converters

Ask a Question


Sitemap