Effect size
A) Is the same thing as statistical significance
B) Reflects the strength of relationship between the independent and dependent variables
C) Is unrelated to statistical significance
D) Shows the relationship of a population to a sample

Question

Quizplus · Accepted Answer

Effect size reflects the strength of relationship between the independent and dependent variables, whereas statistical significance indicates the likelihood that the relationship found in a sample is due to chance. Effect size is therefore unrelated to statistical significance and shows the relationship between the population and the sample.

Effect Size