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The Correlation Calculator computes both Pearson and Spearman's Rank correlation coefficients, and tests the significance of the results. Additionally, it calculates the covariance. You may change the X and Y labels. Separate data by Enter or comma, , after each value. The tool ignores non-numeric cells.
This Pearson correlation calculator helps you determine Pearson's r for any given two variable dataset. Below, we explain what Pearson correlation is, give you the mathematical formula, and teach how to calculate the Pearson correlation by hand.
Measures the strength and direction of the linear relationship; Uses the actual values of the variables; Best for continuous, normally distributed data; Sensitive to outliers and non-linear relationships
18 Ιαν 2024 · Correlation coefficient calculator quickly finds the values of several different correlation coefficients. If you wish, it will show you the intermediate steps of the calculations as well!
Enter two data sets and this calculator will find the equation of the regression line and correlation coefficient. The calculator will generate a step by step explanation along with the graphic representation of the data sets and regression line.
Use this Linear Regression Calculator to find out the equation of the regression line along with the linear correlation coefficient. It also produces the scatter plot with the line of best fit.
The Pearson correlation coefficient is used to measure the strength of a linear association between two variables, where the value r = 1 means a perfect positive correlation and the value r = -1 means a perfect negataive correlation.
