If a t test is statistically significant, what test do you need to calculate by hand?
A)Cohen's d
B)Cohen's kappa
C)Cronbach's alpha
D)Cramer's V

Question

Quizplus · Accepted Answer

Cohen's d is a measure of effect size used specifically in the context of a t-test to quantify the difference between two means. When a t-test is statistically significant, calculating Cohen's d helps to understand the magnitude of the difference observed.

If a T Test Is Statistically Significant, What Test Do