The Results tab is shown below:The Results tab contains the following elements:
• A Heterogeneity Statistics tableThe values of the heterogeneity statistics, Cochran's Q , the p-value for Cochran's Q , and I 2 , are displayed, which can be used to indicate whether a fixed effects or random effects model is appropriate. See Heterogeneity Statistics for additional details.This plot shows the effect estimate ( regression coefficient or log odds ratio) for each individual study along with its confidence interval. The weight for the study (in this case, the inverse of the effect estimate's variance ) is represented by the size of the square. A red diamond is centered at the overall estimate with width extending the length of the estimate's confidence interval.