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metamedian: Meta-Analysis of Medians

The metamedian package implements several methods to meta-analyze studies that report the sample median of the outcome. When the primary studies are one-group studies, the methods of McGrath et al. (2019) and Ozturk and Balakrishnan (2020) can be applied to estimate the pooled median. In the two-group context, the methods of McGrath et al. (2020a) can be applied to estimate the pooled difference of medians across groups.

Additionally, this package implements a number of methods to estimate the study-specific means and their standard errors from studies reporting sample medians in order to estimate the pooled (difference of) means. Specifically, one can apply the following methods in this context:

Installation

You can install the released version of metamedian from CRAN with:

install.packages("metamedian")

After installing the devtools package (i.e., calling install.packages(devtools)), the development version of metamedian can be installed from GitHub with:

devtools::install_github("stmcg/metamedian")

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Install

install.packages('metamedian')

Monthly Downloads

467

Version

1.1.0

License

GPL (>= 3)

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Maintainer

Sean McGrath

Last Published

September 16th, 2023