EpiQuestionR: Questionnaire Analysis for Epidemiology and One Health Research

Provides tools for the analysis of questionnaire and survey data in epidemiological and One Health research. The package supports data preparation, reliability assessment, exploratory factor analysis, Kaiser-Meyer-Olkin assessment, parallel analysis, visualization, reporting, and export of results using a consistent analysis workflow. The methods are based on established approaches to psychometric and multivariate analysis; see Kaiser (1974) <doi:10.1007/BF02291575>, Horn (1965) <doi:10.1007/BF02289447>, and Tabachnick and Fidell (2019, ISBN:9780134790541).

Version: 0.1.1
Depends: R (≥ 4.3.0)
Imports: ggplot2, Matrix, graphics, lavaan, psych, stats, generics, withr, tibble
Suggests: broom, broom.helpers, car, corrplot, covr, dplyr, DT, flextable, forcats, gt, gtsummary, haven, janitor, knitr, leaflet, ltm, MASS, mirt, MBESS, nnet, officer, plotly, purrr, readr, readxl, rlang, rmarkdown, semPlot, sf, shiny, shinydashboard, spdep, spelling, stringr, testthat (≥ 3.0.0), tidyr, tmap, e1071, jsonlite, openxlsx, reshape2, scales, yaml
Published: 2026-09-10
DOI: 10.32614/CRAN.package.EpiQuestionR (may not be active yet)
Author: Vinodh Kumar Obli Rajendran ORCID iD [aut, cre], Keerthi Aaradhana [aut]
Maintainer: Vinodh Kumar Obli Rajendran <vinodhkumar.rajendran at gmail.com>
BugReports: https://github.com/vinodhpmd/EpiQuestionR/issues
License: MIT + file LICENSE
URL: https://github.com/vinodhpmd/EpiQuestionR
NeedsCompilation: no
Language: en-US
Materials: NEWS
CRAN checks: EpiQuestionR results

Documentation:

Reference manual: EpiQuestionR.html , EpiQuestionR.pdf
Vignettes: getting-started (source, R code)

Downloads:

Package source: EpiQuestionR_0.1.1.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): EpiQuestionR_0.1.1.tgz, r-release (x86_64): EpiQuestionR_0.1.1.tgz, r-oldrel (x86_64): EpiQuestionR_0.1.1.tgz

Linking:

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