![]() ![]() With the ranks established, we can now use the Excel CORREL function to get Spearman's rho: To rank the second variable (blood pressure), put the following formula in cell E2 and copy it down the column:įor the formulas to work correctly, please be sure to lock the ranges with absolute cell references.Īt this point, your source data should look similar to this: ![]() To rank the first variable (physical activity), enter the below formula in D2 and then drag it down to D11: This can be quickly done by using the Excel RANK.AVG function. To find the Spearman correlation coefficient in Excel, perform these steps:īecause the Spearman correlation evaluates the associations between two variables based on their ranks, you need to rank your source data. In column B, we have the number of minutes that 10 men of the same age spend daily in a gym, and in column C, we have their systolic blood pressure. By manipulating Excel a bit, we can come up with a much simpler way to do Spearman correlation.Īs an example, let's try to find out if our physical activity has any relation to our blood pressure. However, that does not mean you will have to rack your brain with the above formulas. Regrettably, Excel does not have an inbuilt function for calculating the Spearman rank correlation coefficient. How to calculate Spearman correlation in Excel with CORREL function
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