Meta-analysis is a statistical technique used to ______.
A) estimate the reliability of a test
B) determine the proper cut score of a test
C) combine the results of multiple studies into a single result
D) reduce the amount of data necessary to conduct a validation study

Question

Quizplus · Accepted Answer

Meta-analysis is a statistical technique used to combine the results of multiple studies into a single result. This allows for a larger sample size and can provide a more precise estimate of the true effect size. It is frequently used in psychology and other social sciences to synthesize research on a particular topic.

Meta-Analysis Is a Statistical Technique Used to ______