Package: prepkit
Type: Package
Title: Data Normalization and Transformation
Version: 0.1.1
Authors@R: 
    person(given = 'Rui', 
           family = 'Gong', 
           email = 'gongrui4432@gmail.com', 
           role = c('aut', 'cre'), 
           comment = c(ORCID = '0000-0001-5112-5696'))
Description: Provides functions for data normalization and transformation in
    preprocessing stages. Implements scaling methods (min-max, Z-score, L2
    normalization) and power transformations (Box-Cox, Yeo-Johnson). Box-Cox
    transformation is described in Box and Cox (1964)
    <doi:10.1111/j.2517-6161.1964.tb00553.x>, Yeo-Johnson transformation in
    Yeo and Johnson (2000) <doi:10.1093/biomet/87.4.954>.
License: MIT + file LICENSE
Encoding: UTF-8
LazyData: true
RoxygenNote: 7.3.3
URL: https://gonrui.github.io/prepkit/,
        https://github.com/Gonrui/prepkit/
BugReports: https://github.com/Gonrui/prepkit/issues/
Language: en-US
Suggests: testthat (>= 3.0.0)
Config/testthat/edition: 3
Imports: ggplot2
Depends: R (>= 3.5)
NeedsCompilation: no
Packaged: 2026-01-20 01:24:55 UTC; mini gong
Author: Rui Gong [aut, cre] (ORCID: <https://orcid.org/0000-0001-5112-5696>)
Maintainer: Rui Gong <gongrui4432@gmail.com>
Repository: CRAN
Date/Publication: 2026-01-23 17:00:02 UTC
Built: R 4.6.0; ; 2026-04-26 09:34:11 UTC; unix
