Meta-analysis is a statistical technique that is used to
A) randomly assign subjects to the experimental and control groups.
B) control for research participant bias.
C) combine the results of many studies on the same subject.
D) control for researcher bias.

Question

Quizplus · Accepted Answer

Meta-analysis involves combining the results of many studies on the same subject, allowing for a more comprehensive analysis of the overall findings. It is not primarily concerned with controlling research participant bias, randomly assigning subjects to groups, or controlling researcher bias, although these may be important considerations in individual studies that are included in the meta-analysis.

Meta-Analysis Is a Statistical Technique That Is Used to