Question

if two person needs to check their weight in forest without any instrument how will they know their weight​

Answer 1

For the next column over, the weight (in %) indicates the influence an individual study has had on the pooled result. In general, the bigger the sample size and the narrower the confidence interval (CI), the higher the percentage weight, the larger the box, and more the influence the study has on the pooled result. i think it is wrong.ignore if wrong