prepResponseVar

Allowed censoring types are right-, left-, and interval-censoring.
If <code>y0</code> is not <code>NULL</code> this function will return either both numeric, non-Surv or both Surv-objects of the same type.

Fit parametric models for time-to-event data that show an initial
'incubation period', i.e., a variable delay phase where no events occur.
The delayed Weibull distribution serves as the foundational data model.
For parameter estimation, different flavours of maximum likelihood
estimation ('MLE') and the method of maximum product of spacings estimation
('MPSE') are implemented. Bootstrap confidence intervals for parameters and
significance tests in a two group setting are provided.

Matthias Kuhn

incubate

Parametric Time-to-Event Analysis with Variable Incubation
Phases

prepResponseVar function

<dl><dt>x0</dt>
<dd>response as numeric or <a href="/link/survival%3A%3ASurv?package=incubate&version=1.4.0" data-mini-rdoc="incubate::survival::Surv">survival::Surv</a> using left, right or interval-coding</dd>
<dt>y0</dt>
<dd>response as numeric or <a href="/link/survival%3A%3ASurv?package=incubate&version=1.4.0" data-mini-rdoc="incubate::survival::Surv">survival::Surv</a> using left, right or interval-coding</dd>
<dt>simplify</dt>
<dd>logical. Should the result be as simple as possible? If <code>FALSE</code>, result will be in any case <a href="/link/survival%3A%3ASurv?package=incubate&version=1.4.0" data-mini-rdoc="incubate::survival::Surv">survival::Surv</a> objects.</dd></dl>

Arguments

Check and prepare the survival response(s) — prepResponseVar

<dl>

<dt>x0</dt>
<dd>response as numeric or <a href='https://rdrr.io/pkg/survival/man/Surv.html'>survival::Surv</a> using left, right or interval-coding</dd>


<dt>y0</dt>
<dd>response as numeric or <a href='https://rdrr.io/pkg/survival/man/Surv.html'>survival::Surv</a> using left, right or interval-coding</dd>


<dt>simplify</dt>
<dd>logical. Should the result be as simple as possible? If <code>FALSE</code>, result will be in any case <a href='https://rdrr.io/pkg/survival/man/Surv.html'>survival::Surv</a> objects.</dd>

</dl>

prepResponseVar: Check and prepare the survival response(s)

Description

Usage

Value

Arguments