A factor that differentiates a meta-analysis from a narrative literature review is that a meta-analysis:
A)focuses on effect size.
B)is more subjective.
C)summarizes what has been found.
D)is less accurate.

Question

Quizplus · Accepted Answer

A meta-analysis focuses on effect size, which involves a statistical analysis of data to combine results from multiple studies. In contrast, a narrative literature review summarizes what has been found and may be more subjective in its analysis of the literature. Additionally, a meta-analysis is considered to be more accurate as it employs a rigorous methodology to identify and combine relevant studies.

A Factor That Differentiates a Meta-Analysis from a Narrative Literature