Computes content validity indices commonly used in instrument development and questionnaire validation, including the Item-level Content Validity Index (I-CVI), Scale-level Content Validity Index (S-CVI), modified kappa adjusted for chance agreement, Aiken's V, and Lawshe's Content Validity Ratio (CVR). Methods follow Lynn (1986) <doi:10.1097/00006199-198611000-00017>, Polit and Beck (2006) <doi:10.1002/nur.20147>, Aiken (1985) <doi:10.1177/0013164485451012>, and Lawshe (1975) <doi:10.1111/j.1744-6570.1975.tb01393.x>.
| Version: | 0.1.0 |
| Depends: | R (≥ 3.5) |
| Suggests: | knitr, rmarkdown, testthat (≥ 3.0.0) |
| Published: | 2026-05-11 |
| DOI: | 10.32614/CRAN.package.contentValidity (may not be active yet) |
| Author: | Rashed Alqahtani [aut, cre] |
| Maintainer: | Rashed Alqahtani <rashed.alqahtani at gmail.com> |
| BugReports: | https://github.com/Rafhq1403/contentValidity/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/Rafhq1403/contentValidity |
| NeedsCompilation: | no |
| Citation: | contentValidity citation info |
| Materials: | README, NEWS |
| CRAN checks: | contentValidity results |
| Reference manual: | contentValidity.html , contentValidity.pdf |
| Vignettes: |
Getting Started with contentValidity (source, R code) |
| Package source: | contentValidity_0.1.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): not available, r-oldrel (x86_64): not available |
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