Question

Charles is designing a study in which he combines the findings of empirical articles and calculates the magnitude of all the combined results, otherwise known as a meta-analysis. Research like this can combine the statistical findings of individual studies to identify a(n) effect size. This type of research usually does not use review articles.

Answer 1

Meta-analysis is a research technique that combines the results of multiple studies to calculate the effect size. It helps identify relationships and patterns across studies.

Step-by-step explanation:

Meta-analysis is a research technique used to combine the results of multiple empirical studies on a specific subject. It calculates the magnitude of the combined results, also known as the effect size. Meta-analysis is used to identify relationships and patterns across studies, and it does not typically rely on review articles. By analyzing the data from different studies, researchers can gain a more comprehensive understanding of the topic they are studying.