Which of the following is true of the relationship between effect size and statistical significance?
A) Effect size alone is sufficient to indicate statistical significance.
B) Statistical significance alone is sufficient to indicate effect size.
C) An association's effect size has no effect on statistical significance.
D) Effect size and statistical significance are synonymous terms.
E) None of the above are true.

Question

Quizplus · Accepted Answer

The relationship between effect size and statistical significance is not straightforward. Effect size is a measure of the magnitude of the effect being studied, while statistical significance refers to the probability that the observed effect is not due to chance. A large effect size may or may not be statistically significant, depending on the sample size and variability of the data. Similarly, a small effect size may be statistically significant if the sample size is large enough. Therefore, neither effect size nor statistical significance alone is sufficient to fully assess the relationship between variables.

Which of the Following Is True of the Relationship Between