ormPlot
Advanced Plotting of Ordinal Regression Models
An extension to the Regression Modeling Strategies package that facilitates plotting ordinal regression model predictions together with confidence intervals for each dependent variable level. It also adds a functionality to plot the model summary as a modifiable object.
README
# ormPlot
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[](https://cran.r-project.org/package=ormPlot)
[](https://app.travis-ci.com/github/rix133/ormPlot)
[](https://app.codecov.io/gh/rix133/ormPlot?branch=master)
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# Plotting ordinal regression models from R package rms
The goal of ormPlot is to to extend the plotting capabilities of rms package.
In particular it aims to provide convenient ways of getting ggplot2 plots
from orm and lrm models of the rms package.
It provides:
* prediction plots of orm models for each dependent variable level together
with coefficient intervals.
* forest plots of orm/lrm model summaries
* data about schoolchildren body measurements and their family details like
socioeconomic status and number of siblings
## Installation
You can install the CRAN release of ormPlot from [CRAN](https://CRAN.R-project.org) with:
``` r
install.packages("ormPlot")
```
To install the latest version do:
``` r
install.packages("remotes")
remotes::install_github("rix133/ormPlot")
```
## Examples
vignette("ormPlot")
help("ormPlot")
See the vigentte and/or help files:
``` r
vignette("ormPlot")
help("ormPlot")
```
To get you started:
``` r
#load the libraries
library(rms)
library(ormPlot)
#make the datadist
dd<-datadist(educ_data)
options(datadist="dd")
#create the model
cran_model <- orm(educ_3 ~ YOBc +Rural + sex + height_rzs + n_siblings + cran_rzs, data = educ_data)
#show simply the summary plot
forestplot(summary(cran_model))
#show the predictions
plot(cran_model, cran_rzs, plot_cols = Rural, plot_rows = sex)
```
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.3.6 |
rolling linux/jammy R-4.5 | ormPlot_0.3.6.tar.gz |
604.3 KiB |
0.3.6 |
rolling linux/noble R-4.5 | ormPlot_0.3.6.tar.gz |
390.5 KiB |
0.3.6 |
rolling source/ R- | ormPlot_0.3.6.tar.gz |
604.3 KiB |
0.3.6 |
latest linux/jammy R-4.5 | ormPlot_0.3.6.tar.gz |
604.3 KiB |
0.3.6 |
latest linux/noble R-4.5 | ormPlot_0.3.6.tar.gz |
390.5 KiB |
0.3.6 |
latest source/ R- | ormPlot_0.3.6.tar.gz |
604.3 KiB |
0.3.6 |
2026-04-26 source/ R- | ormPlot_0.3.6.tar.gz |
604.3 KiB |
0.3.6 |
2026-04-23 source/ R- | ormPlot_0.3.6.tar.gz |
604.3 KiB |
0.3.6 |
2026-04-09 windows/windows R-4.5 | ormPlot_0.3.6.zip |
393.1 KiB |
0.3.6 |
2025-04-20 source/ R- | ormPlot_0.3.6.tar.gz |
604.3 KiB |