The goal ofohoegdm is to provide an implementation ofthe Ordinal Higher-order Exploratory General Diagnostic Model forPolytomous Data as described by Culpepper and Balamuta (2023).
You can install the released version of ohoegdm fromCRAN with:
install.packages("ohoegdm")Or, you can be on the cutting-edge development version onGitHub using:
# install.packages("devtools")devtools::install_github("tmsalab/ohoegdm")To useohoegdm, load the package using:
library("ohoegdm")From here, the OHO-EGDM model can be estimated using:
my_model= ohoegdm::ohoegdm(y =<data>,k =<k>,m =<item-responses-categories>,order =<model-interaction-order>)Steven Andrew Culpepper and James Joseph Balamuta
ohoegdmpackageTo ensure future development of the package, please citeohoegdm package if used during an analysis or simulationstudy. Citation information for the package may be acquired by using inR:
citation("ohoegdm")GPL (>= 2)