SpearmanRankCorr

Declaration:TCurveFit.SpearmanRankCorr: double;
The read-only property SpearmanRankCorr returns Spearman's rank correlation coefficient which is a measure of the strength of dependence between the x- and y-values entered by the method EnterStatValue. Note, that at least 3 data pairs have to be entered to calculate a valid coefficient.

Hint: Further background information on Spearman's rank correlation coefficient can be found in Fundamentals of Statistics.