straweib: Stratified Weibull Regression Model

The main function is icweib, which fits a stratified Weibull proportional hazards model for left censored, right censored, interval censored, and non-censored survival data. We parameterize the Weibull regression model so that it allows a stratum-specific baseline hazard function, but where the effects of other covariates are assumed to be constant across strata.

AuthorXiangdong Gu and Raji Balasubramanian
Date of publication2013-07-15 07:27:13
MaintainerXiangdong Gu <>
LicenseGPL (>= 2)

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