risk_weibull

Formula specifying the risk model. The outcome should be a <a rd-options="" href="/link/Surv?package=pseval&version=1.3.1" data-mini-rdoc="pseval::Surv">Surv</a> object specifying right censoring

model

number of samples for simulated annealing

Weibull risk model for time to event outcome

Contains the core methods for the evaluation of principal
surrogates in a single clinical trial. Provides a flexible interface for
defining models for the risk given treatment and the surrogate, the models
for integration over the missing counterfactual surrogate responses, and the
estimation methods. Estimated maximum likelihood and pseudo-score can be used
for estimation, and the bootstrap for inference. A variety of post-estimation
summary methods are provided, including print, summary, plot, and testing.

Michael Sachs

pseval

Methods for Evaluating Principal Surrogates of Treatment
Response

Michael C Sachs 

Erin E Gabriel 

risk_weibull function

Formula specifying the risk model. The outcome should be a <a rd-options='' href='Surv'>Surv</a> object specifying right censoring

risk_weibull: Weibull risk model for time to event outcome

Description

Usage

Arguments