IRTpp-package


IRTpp supports the IRT and MIRT methodologies by implementing 
many IRT relevant algorithms for model exploration, calibration and fitting, IRTpp
aims to be the fastest using Cpp where it is needed, focusing in extending
IRT not only to classical applications but also in new applications which sometimes 
need highly performant implementations.


mirt

Psychometry

An implementation of the IRT paradigm for the scoring of different
instruments measuring latent traits (a.k.a Abilities) and estimating item
parameters for a variety of models, this package is highly optimized using
Rcpp and carefully written R for the rest of the package, it aims to expand IRT
applications to those applications that require faster and more robust estimation
procedures. See the IRTpp documentation and github site for more information and
examples.

Camilo Antonio Suarez Bolanos

IRTpp

Estimating IRT Parameters using the IRT Methodology

IRTpp-package function

 Get started with the IRTpp package browsing the index of this documentation
if you need help the vignettes should be helpful. The IRTpp package allows you to use the IRT methodology for simulating, analyzing and scoring tests 
You can browse the package vignettes to get started.

IRTpp-package: IRTpp : Item Response Theory Implemented in R and Cpp

Description

Arguments

Getting Started

Details