When do you use a repeated measures t test?
A) When you want to look at whether there are significant differences between two independent groups of participants.
B) When you want to look at whether there are significant differences between two conditions, where you tested the same participants in condition one and in condition two.
C) When you want to look at whether there are significant differences between three conditions, where you tested the same participants in all conditions.
D) When you want to look at whether there are significant differences between two conditions, where you tested different participants in condition one and in condition two.

Question

Quizplus · Accepted Answer

A repeated measures t-test is used when comparing the means of two related groups or conditions to determine if there are statistically significant differences between them. This involves testing the same participants under both conditions.

When Do You Use a Repeated Measures T Test