Package: clinCompare
Type: Package
Title: Dataset Comparison with 'CDISC' Validation for Clinical Trial
        Data
Version: 1.0.0
Authors@R: c(
    person("Siddharth", "Lokineni", email = "sidhu871@gmail.com", role = c("aut", "cre"))
    )
Description: A general-purpose toolkit for comparing any two data frames
    with optional 'CDISC' (Clinical Data Interchange Standards Consortium)
    validation for clinical trial data. Core comparison functions work on
    arbitrary datasets: variable-level and observation-level comparison, data
    type checking, metadata attribute analysis (types, labels, lengths,
    formats), missing value handling, key-based row matching, tolerance-based
    numeric comparisons, and group-wise comparisons. Optional z-score
    outlier detection is available when enabled. When working with clinical
    data, the package additionally
    validates 'SDTM' (Study Data Tabulation Model) and 'ADaM' (Analysis Data
    Model) datasets against CDISC standards (SDTM IG 3.3/3.4, ADaM IG
    1.1/1.2/1.3), automatically detecting domains and flagging non-conformant
    variables. Generates unified comparison reports in text or HTML format
    with interactive dashboards. For CDISC standards, see
    <https://www.cdisc.org/standards>.
License: MIT + file LICENSE
URL: https://github.com/siddharthlokineni/clinCompare
BugReports: https://github.com/siddharthlokineni/clinCompare/issues
Encoding: UTF-8
RoxygenNote: 7.3.2
Depends: R (>= 3.5.0)
Imports: dplyr (>= 1.0.0), haven (>= 2.0.0), rlang (>= 0.4.0), tidyr
        (>= 1.0.0), methods, stats, tools, utils
Suggests: ggplot2 (>= 3.0.0), openxlsx (>= 4.0.0), testthat (>= 3.0.0),
        knitr, rmarkdown
VignetteBuilder: knitr
Config/testthat/edition: 3
NeedsCompilation: no
Packaged: 2026-02-15 01:22:16 UTC; siddharthlokineni
Author: Siddharth Lokineni [aut, cre]
Maintainer: Siddharth Lokineni <sidhu871@gmail.com>
Repository: CRAN
Date/Publication: 2026-02-18 19:00:07 UTC
Built: R 4.4.3; ; 2026-04-20 04:12:04 UTC; windows
