Package: SubgrpID
Type: Package
Title: Patient Subgroup Identification for Clinical Drug Development
Version: 0.14
Date: 2026-03-08
URL: https://xhuang4.github.io/seqbatting-html/
Authors@R: c(person("Xin", "Huang", role = c("aut", "cre","cph"), email = "xin.huang@abbvie.com"),
             person("Yan", "Sun", role = c("aut")),
             person("Saptarshi", "Chatterjee", role = c("aut")),
             person("Paul", "Trow", role = c("aut"))
             )
Description: Implementation of Sequential BATTing (bootstrapping and aggregating of thresholds from trees) for developing threshold-based multivariate (prognostic/predictive) biomarker signatures. Variable selection is automatically built-in. Final signatures are returned with interaction plots for predictive signatures. Cross-validation performance evaluation and testing dataset results are also output. Detail algorithms are described in Huang et al (2017) <doi:10.1002/sim.7236>.
License: GPL (>= 2)
Encoding: UTF-8
RoxygenNote: 7.3.3
Imports: glmnet, MASS, rpart, survival, Matrix, ggplot2
NeedsCompilation: no
Author: Xin Huang [aut, cre, cph],
  Yan Sun [aut],
  Saptarshi Chatterjee [aut],
  Paul Trow [aut]
Maintainer: Xin Huang <xin.huang@abbvie.com>
Packaged: 2026-03-08 18:52:22 UTC; huangxx13
Repository: CRAN
Date/Publication: 2026-03-10 10:20:02 UTC
Built: R 4.6.0; ; 2026-04-25 18:12:08 UTC; unix
