Chapter 9
Module 1For self-study
Question 18
When your data are in the ordinal scale of measurement, use…
no correlation at all;
the Pearson correlation;
Spearman’s rho;
negative correlations.
When your data are in the ordinal scale of measurement, use…
no correlation at all;
the Pearson correlation;
Spearman’s rho;
negative correlations.