wce-package: Weighted Cumulative Exposure Models

Description Details Author(s) References


Fit proportional hazards models with a weighted cumulative exposure, based on a weight function estimated from cubic regression b-splines. This implementation of WCE assumes that the dataset is in the interval format with one line per unit of time.


Package: WCE
Type: Package
Version: 1.0.2
Date: 2018-08-08
License: GPL-2


Authors: Marie-Pierre Sylvestre, Marie-Eve Beauchamp, Ryan Patrick Kyle, Michal Abrahamowicz

Maintainer: Marie-Pierre Sylvestre <[email protected]>


Sylvestre MP, Abrahamowicz M. Flexible modeling of the cumulative effects of time-dependent exposures on the hazard. Stat Med. 2009;28(27):3437-53.

Abrahamowicz M, Beauchamp M-E, Sylvestre M-P. Comparison of alternative models for linking drug exposure with adverse effects. Stat Med. 2012;31(11-12):1014-1030.

WCE documentation built on Aug. 9, 2018, 9:05 a.m.