Type: Package
Package: qcrlscR
Title: Quality Control–based Robust LOESS Signal Correction
Version: 0.1.3
Authors@R: c(
    person(given = "Wanchang", family = "Lin", role = c("aut", "cre"),
           email = "wanchanglin@hotmail.com"),
    person(given = "Warwick", family = "Dunn", role = "aut")
  )
Description: An R implementation of quality control–based robust
        LOESS(local polynomial regression fitting) signal correction
        for metabolomics data analysis, described in Dunn, W.,
        Broadhurst, D., Begley, P. et al. (2011)
        <doi:10.1038/nprot.2011.335>. The optimisation of LOESS's span
        parameter using generalized cross-validation (GCV) is provided
        as an option. In addition to signal correction, 'qcrlscR'
        includes some utility functions like batch shifting and data
        filtering.
License: GPL (>= 2)
Depends: R (>= 3.0.0)
URL: https://github.com/wanchanglin/qcrlscR
BugReports: https://github.com/wanchanglin/qcrlscR/issues
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
LazyLoad: yes
LazyData: yes
ZipData: No
Repository: https://wanchanglin.r-universe.dev
Date/Publication: 2025-04-22 19:07:08 UTC
RemoteUrl: https://github.com/wanchanglin/qcrlscr
RemoteRef: HEAD
RemoteSha: 8fa5db4072e98a9da4625cd1f3d1372e5699b735
NeedsCompilation: no
Packaged: 2026-07-16 07:23:35 UTC; root
Author: Wanchang Lin [aut, cre],
  Warwick Dunn [aut]
Maintainer: Wanchang Lin <wanchanglin@hotmail.com>