What is accomplished by a meta-analysis?
A)this analysis determines the probability of making both type I and type II errors
B)this is the statistical technique used to measure power
C)this is the term used to describe the complete statistical analysis of data-both the descriptive and the inferential analyses
D)this is a statistical procedure that combines effect sizes of several studies

Question

Quizplus · Accepted Answer

A meta-analysis is a statistical procedure that combines the effect sizes of several studies to provide a more comprehensive understanding of the research topic.

What Is Accomplished by a Meta-Analysis