CTTvis: Visualize Item Metrics of the Classical Test Theory Framework

Visualizes results of item analysis such as item difficulty, item discrimination, and coefficient alpha for ease of result communication.

Package details

AuthorTarid Wongvorachan [aut, cre, cph] (<https://orcid.org/0000-0002-9622-3780>)
MaintainerTarid Wongvorachan <taridwongvorachan@gmail.com>
LicenseGPL-3
Version0.1.1
URL https://github.com/TaridWong/CTTvis
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("CTTvis")

Try the CTTvis package in your browser

Any scripts or data that you put into this service are public.

CTTvis documentation built on April 3, 2025, 11:05 p.m.