hipfrac {altmeta} | R Documentation |
This meta-analysis serves as an example to illustrate the function usage in the package altmeta.
data("hipfrac")
A data frame containing 17 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.
Haentjens P, Magaziner J, Colon-Emeric CS, Vanderschueren D, Milisen K, Velkeniers B, and Boonen S (2010). "Meta-analysis: excess mortality after hip fracture among older women and men". Annals of Internal Medicine, 152(6), 380–390.