Package: resilience
Type: Package
Title: Predictors of Resilience to a Stressor in a Single-Arm Study
Version: 2025.1.1
Date: 2025-12-13
Authors@R: 
  c(person(given = "Ravi",
           family = "Varadhan",
           role = c("aut", "cre"),
           email = "ravi.varadhan@jhu.edu"),
    person(given = "Jiafeng",
           family = "Zhu",
           role = "ctb"))
Maintainer: Ravi Varadhan <ravi.varadhan@jhu.edu>
Description: Studies of resilience in older adults employ a single-arm design where everyone experiences the stressor. The simplistic approach of regressing change versus baseline yields biased estimates due to regression-to-the-mean. This package provides a method to correct the bias. It also allows covariates to be included. The method implemented in the package is described in Varadhan, R., Zhu, J., and Bandeen-Roche, K (2024), Biostatistics 25(4): 1094-1111.
Depends: R(>= 4.0.0), parallel, doParallel, foreach
Imports: stats, mice, nptest
License: GPL (>= 2)
LazyLoad: yes
NeedsCompilation: no
Repository: CRAN
Packaged: 2025-12-13 16:40:35 UTC; raviv
Author: Ravi Varadhan [aut, cre],
  Jiafeng Zhu [ctb]
RoxygenNote: 7.3.3
Encoding: UTF-8
LazyData: true
Date/Publication: 2025-12-15 08:40:02 UTC
Built: R 4.6.0; ; 2026-04-30 21:17:16 UTC; unix
