What does a meta-analysis do?
A)It re-examines the results of a controversial experiment.
B)It determines whether the interpretation of a result is parsimonious.
C)It removes from consideration any data that appear to be inaccurate.
D)It combines the results from many studies.

Question

What does a meta-analysis do?​
A)It re-examines the results of a controversial experiment.
B)​It determines whether the interpretation of a result is parsimonious.
C)​It removes from consideration any data that appear to be inaccurate.
D)​It combines the results from many studies.

Quizplus · Accepted Answer

A meta-analysis is a statistical method that combines the results of multiple studies in order to identify patterns and establish more reliable findings. It can involve analyzing the data from already-published studies or conducting a new study that combines data from multiple sources. The goal of a meta-analysis is to increase the sample size and statistical power of the analysis, which can lead to more accurate conclusions. Therefore, option D is the best choice.

What Does a Meta-Analysis Do?​

What Does a Meta-Analysis Do?