Rendered from
CTTvis.Rmdusingknitr::rmarkdownPackage: CTTvis 0.1.1
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.
Authors:
CTTvis_0.1.1.tar.gz
CTTvis_0.1.1.zip(r-4.7)CTTvis_0.1.1.zip(r-4.6)CTTvis_0.1.1.zip(r-4.5)
CTTvis_0.1.1.tgz(r-4.6-any)CTTvis_0.1.1.tgz(r-4.5-any)
CTTvis_0.1.1.tar.gz(r-4.7-any)CTTvis_0.1.1.tar.gz(r-4.6-any)
CTTvis_0.1.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
CTTvis/json (API)
| # Install 'CTTvis' in R: |
| install.packages('CTTvis', repos = c('https://taridwong.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/taridwong/cttvis/issues
Datasets:
- dichotomous_response - Dichotomous item responses
- reliability_df - Reliability dataframe
Last updated from:1ae7dc5559. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 110 | ||
| source / vignettes | OK | 158 | ||
| linux-release-x86_64 | OK | 121 | ||
| macos-release-arm64 | OK | 115 | ||
| macos-oldrel-arm64 | OK | 124 | ||
| windows-devel | OK | 63 | ||
| windows-release | OK | 73 | ||
| windows-oldrel | OK | 62 | ||
| wasm-release | OK | 96 |
Exports:coefficient_alpha_plotdifficulty_plotpoint_biserial_plot
Dependencies:CTT
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| coefficient_alpha_visualization | coefficient_alpha_plot |
| dichotomous item responses | dichotomous_response |
| item_difficulty_visualization | difficulty_plot |
| point_biserial_visualization | point_biserial_plot |
| reliability dataframe | reliability_df |
