Spearman Correlation Calculator
To calculate a Spearman rank correlation online, simply select two ordinal or metric variables. If you select two metric variables, you must then click on Spearman Correlation. Just try it with the example data above.
If you want to use your own data, simply copy it into the upper table and then select the appropriate variables. The results of the calculated Spearman correlation are then clearly displayed.
Spearman's correlation is used when the relationship between variables is not linear or when the data is not normally distributed. It is also often used when there are outliers in the data or when the data is ranked.
The Spearman correlation can take values between -1 and 1, where a value of -1 indicates a perfect negative correlation, a value of 1 indicates a perfect positive correlation and a value of 0 indicates no correlation between the variables.