Author Question: Which of the following cautions must be applied with a meta-analysis? a. Beware of confounding ... (Read 39 times)

s.tung · **on:** Jul 24, 2018

Which of the following cautions must be applied with a meta-analysis?
a. Beware of confounding variables.
b. Be careful about concluding causal relationships.
c. More isn't necessarily better; a single analysis from a well-conducted study is better than a meta-analysis from several poor studies.
d. All of the above.

Question 2

Which of the following can be a direct benefit of a meta-analysis for future research?
a. Designing better experiments.
b. A change in the focus of the research.
c. Finding patterns in single studies that were not apparent before.
d. All of the above.