R
software package to estimate traditional 95% CIs and 95% intrinsic CIs based on the likelihood ratio meta-analytic approach proposed by Dormuth et al., 2016. In the figure below, we present an example of a forest plot showing 95% CIs and 95% ICIs ( of odds ratio) in a random effect meta-analysis. The combined confidence limits of the 9 studies is also shown.
The metalr
package provide functionalities estimating 95% CIs and 95%ICIs of rate ratio or odds ratio in single studies as well as total effect estimates in meta-analysis. The functions included in the R package are
- ici.or()
- ici.rr()
- metalr_or()
- metalr_rr()
- forest_metalr()
The vignette, accessable using vignette("metalr")
, contains a detailed description of the functions. Examples of their usage are also presented.
The development version of the metalr
package can be installed from GitHub using:
if (!require("devtools")) install.packages("devtools")
devtools::install_github("laminjuwara/metalr")
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