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altmeta (version 2.2)

ha: A Meta-Analysis for Investigating the Effect of Placebo Interventions for All Clinical Conditions Regarding Patient-Reported Outcomes

Description

This meta-analysis serves as an example to illustrate the function usage in the package altmeta.

Usage

data("ha")

Arguments

Format

A data frame containing 109 studies with the observed effect sizes and their within-study variances.

y

The observed effect size for each collected study in the meta-analysis.

s2

The within-study variance for each study.