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RcmdrPlugin.EZR (version 1.70)

R Commander Plug-in for the EZR (Easy R) Package

Description

EZR (Easy R) adds a variety of statistical functions, including survival analyses, ROC analyses, metaanalyses, sample size calculation, and so on, to the R commander. EZR enables point-and-click easy access to statistical functions, especially for medical statistics. EZR is platform-independent and runs on Windows, Mac OS X, and UNIX. Its complete manual is available only in Japanese (Chugai Igakusha, ISBN: 978-4-498-10918-6, Nankodo, ISBN: 978-4-524-21861-5, Ohmsha, ISBN: 978-4-274-22632-8), but an report that introduced the investigation of EZR was published in Bone Marrow Transplantation (Nature Publishing Group) as an Open article. This report can be used as a simple manual. It can be freely downloaded from the journal website as shown below. This report has been cited in more than 14,000 scientific articles.

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Version

Install

install.packages('RcmdrPlugin.EZR')

Monthly Downloads

2,056

Version

1.70

License

GPL (>= 2)

Maintainer

Yoshinobu Kanda

Last Published

December 8th, 2025

Functions in RcmdrPlugin.EZR (1.70)

ShipWeight

Ship weight data for linear regression
EZR dialogs

EZR dialogs
rmean.table

caluculation of restricted mean survival
hist2

Modified version of hist()
st.diff

Calculate standardized difference to assess balance of covariates in unweighted and weighted dataset.
ifelse2

Conditional Element Selection
w.multi

Create a formatted table for presentation
EZR

Rcmdr Plug-In Package for the EZR (Easy R especially for medical statistics)
IPTW.ATE

Inverse probability of treatment weighting using stabilized weights based on propensity score
HistEZR

Plot a Histogram
Mantel.Byar

mantel-Byar test