Package: hierSDR Type: Package Title: Hierarchical Sufficient Dimension Reduction Version: 0.1 Authors@R: c( person("Jared", "Huling", role = c("aut", "cre"), email = "jaredhuling@gmail.com") ) Description: Provides semiparametric sufficient dimension reduction for central mean subspaces for heterogeneous data defined by combinations of binary factors (such as chronic conditions). Subspaces are estimated to be hierarchically nested to respect the structure of subpopulations with overlapping characteristics. This package is an implementation of the proposed methodology of Huling and Yu (2021) . BugReports: https://github.com/jaredhuling/hierSDR/issues License: GPL-2 Encoding: UTF-8 Depends: R (>= 3.2.0), MASS, Matrix, locfit, lbfgs Imports: numDeriv, optimx RoxygenNote: 7.1.1 Config/pak/sysreqs: cmake Repository: https://jaredhuling.r-universe.dev Date/Publication: 2021-09-23 16:46:29 UTC RemoteUrl: https://github.com/jaredhuling/hiersdr RemoteRef: HEAD RemoteSha: f5fe8e27201983c795fc6983c33c2f61e653c6cd NeedsCompilation: no Packaged: 2026-07-03 08:45:17 UTC; root Author: Jared Huling [aut, cre] Maintainer: Jared Huling