Package: varGuid
Type: Package
Title: Variance-Guided Regression for Heteroscedastic Linear Models
Version: 0.1.4
Date: 2026-05-23
Authors@R: c(
    person(given = "Sibei", family = "Liu", email = "sxl4188@miami.edu", role = "aut"),
    person(given = "Min", family = "Lu", email = "luminwin@gmail.com", role = c("aut", "cre")))
Author: Sibei Liu [aut],
  Min Lu [aut, cre]
Maintainer: Min Lu <luminwin@gmail.com>
License: GPL (>= 2)
Depends: R (>= 3.5.0)
Imports: glmnet, lmtest, sandwich
Description: Fits variance-guided linear regression models for heteroscedastic
    data using an iteratively reweighted least squares estimator or an
    iteratively reweighted lasso estimator. This CRAN release focuses on the
    global linear mean-variance model in Section 2 of the accompanying
    preprint <doi:10.36227/techrxiv.177004877.75352102/v1>. The grouping-based
    nonlinear prediction extension from Section 3 is available in the
    development version on GitHub.
Encoding: UTF-8
LazyData: true
URL: https://github.com/luminwin/varGuid
BugReports: https://github.com/luminwin/varGuid/issues
NeedsCompilation: no
Packaged: 2026-05-23 02:20:00 UTC; minlu
Repository: CRAN
Date/Publication: 2026-05-29 09:30:02 UTC
