Package: invGauss
Type: Package
Title: Threshold regression that fits the (randomized drift) inverse
        Gaussian distribution to survival data.
Version: 1.1
Date: 2014-03-29
Author: Hakon K. Gjessing
Maintainer: Hakon K. Gjessing <hakon.gjessing@fhi.no>
Depends: survival
Imports: optimx
Description: invGauss 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/
Packaged: 2014-03-28 12:41:01 UTC; hkgjess
NeedsCompilation: no
Repository: CRAN
Date/Publication: 2014-03-28 14:06:47
Built: R 4.0.2; ; 2020-07-16 08:01:21 UTC; unix
