Meta-analysis analyzes results of multiple studies:
A)making qualitative judgments about the size of the differences found.
B)counting up how many studies found a difference and how many found no difference then comparing these.
C)quantitatively summarizing results of the studies,allowing statistical analyses.
D)All the above are correct.

Question

Quizplus · Accepted Answer

Meta-analysis involves quantitatively summarizing the results of multiple studies, which allows for statistical analyses to be conducted. This is the most accurate way to analyze the data rather than making qualitative judgments or simply counting up the number of studies that found a difference.

Meta-Analysis Analyzes Results of Multiple Studies