Package: SampleSizeR
Type: Package
Title: Sample Size Calculations for Epidemiological, Clinical, and
        Diagnostic Studies
Version: 0.1.0
Authors@R: 
    c(
      person(
        given = "Vinodh Kumar",
        family = "Obli Rajendran",
        email = "vinodhkumar.rajendran@gmail.com",
        role = c("aut", "cre")
      ),
      person(
        given = "Keerthi",
        family = "Aaradhana",
        email = "vkeerthi1817@gmail.com",
        role = "aut"
      )
    )
Description: Provides comprehensive methods for sample size determination
    for epidemiological studies, clinical trials, diagnostic accuracy
    studies, and diagnostic agreement studies. The package supports
    prevalence surveys, cluster prevalence studies, unmatched
    case-control studies, cohort studies, superiority,
    non-inferiority, and equivalence clinical trials, diagnostic
    sensitivity, diagnostic specificity, receiver operating
    characteristic (ROC) area under the curve (AUC), and diagnostic
    agreement studies. Functions include optional adjustments for
    finite population correction, design effect, unequal allocation,
    anticipated response rate, and dropout. Results are returned as
    standardized 'SampleSizeR' objects with print, summary, plot,
    and data frame methods.
License: GPL-3
Encoding: UTF-8
Depends: R (>= 4.2.0)
Imports: stats, ggplot2, rlang
Suggests: testthat (>= 3.0.0), knitr, rmarkdown, covr
VignetteBuilder: knitr
Config/testthat/edition: 3
URL: https://github.com/vinodhpmd/SampleSizeR
BugReports: https://github.com/vinodhpmd/SampleSizeR/issues
Language: en-US
Config/roxygen2/version: 8.0.0
NeedsCompilation: no
Packaged: 2026-07-25 16:22:33 UTC; m
Author: Vinodh Kumar Obli Rajendran [aut, cre],
  Keerthi Aaradhana [aut]
Maintainer: Vinodh Kumar Obli Rajendran <vinodhkumar.rajendran@gmail.com>
Repository: CRAN
Date/Publication: 2026-08-05 06:20:03 UTC
