A(n) ______________ is a statistical technique for quantitatively summarizing multiple existing research findings regarding a similar phenomenon.
A) mega-analysis
B) ultra-analysis
C) meta-analysis
D) uber-summary

Question

Quizplus · Accepted Answer

A meta-analysis is a statistical technique used to synthesize results from multiple studies on a particular topic or research question. The primary goal of a meta-analysis is to obtain an overall effect size, or estimate of the magnitude and direction of the relationship between variables across different studies. This type of analysis is commonly used in fields such as psychology, education, and medicine to determine the effectiveness of certain interventions, identify potential moderators or factors that influence the relationship between variables, and to provide an objective assessment of the state of knowledge in a particular area. Other choices (A, B, and D) are not commonly used or recognized terms in the field of meta-analysis.

A(n) ______________ Is a Statistical Technique for Quantitatively Summarizing Multiple