The Spearman rank-order correlation is a nonparametric counterpart of the:
A)one-way repeated measures analysis of variance
B)Pearson correlation
C)independent groups t test
D)coefficient of determination

Question

Quizplus · Accepted Answer

The Spearman rank-order correlation is a nonparametric equivalent of the Pearson correlation. It measures the strength and direction of association between two variables when both variables are measured on an ordinal or interval scale but are not normally distributed. The other options are not related to nonparametric correlation.

The Spearman Rank-Order Correlation Is a Nonparametric Counterpart of The