Package: invGauss
Type: Package
Title: Threshold Regression that Fits the (Randomized Drift) Inverse
        Gaussian Distribution to Survival Data
Version: 1.2
Date: 2022-05-20
Author: Hakon K. Gjessing
Maintainer: Hakon K. Gjessing <hakon.gjessing@uib.no>
Depends: survival
Imports: optimx
Description: Fits the (randomized drift) inverse Gaussian distribution
        to survival data. The model is described in Aalen OO, Borgan O,
        Gjessing HK. Survival and Event History Analysis. A Process
        Point of View. Springer, 2008. It is based on describing time
        to event as the barrier hitting time of a Wiener process, where
        drift towards the barrier has been randomized with a Gaussian
        distribution. The model allows covariates to influence starting
        values of the Wiener process and/or average drift towards a
        barrier, with a user-defined choice of link functions.
License: GPL (>= 2)
URL: http://www.uib.no/smis/gjessing/projects/invgauss/
NeedsCompilation: no
Packaged: 2026-06-19 09:16:17 UTC; root
Config/pak/sysreqs: cmake
Repository: https://hkgjess.r-universe.dev
Date/Publication: 2022-05-20 14:50:02 UTC
RemoteUrl: https://github.com/cran/invGauss
RemoteRef: HEAD
RemoteSha: d45775d995d7c2ce034f2a6fbf95cb1779e678bb