Discussion Post
In a systematic review with a meta-analysis, researchers combine the results of each of the individual studies to create larger sample size (and therefore greater power), then re-run the statistics to capture the true magnitude of the effect. The single-effect measure calculated and reported when the results from all the studies are combined is called what?
• Summary statistic
• Power analysis
• Confidence Interval
• Chi square
• Pearson's co-efficient.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.