perstat

Calculates occurrence / exposure rates for time periods given by
<code>period</code> and for ages given by <code>age</code>.

nonparametric

survival

Parametric proportional hazards fitting with left truncation and
right censoring for common families of distributions, piecewise constant
hazards, and discrete models. Parametric accelerated failure time models
for left truncated and right censored data. Proportional hazards
models for tabular and register data. Sampling of risk sets in Cox
regression, selections in the Lexis diagram, bootstrapping.
Broström (2022) <doi:10.1201/9780429503764>.

Göran Broström

Event History Analysis

Jianming Jin

perstat function

<dl><dt>surv</dt>
<dd>An (extended) <code>surv</code> object (4 columns with <code>enter</code>,
<code>exit</code>, <code>event</code>, <code>birthdate</code>)</dd>
<dt>period</dt>
<dd>A vector of dates (in decimal form)</dd>
<dt>age</dt>
<dd>A vector of length 2; lowest and highest age</dd></dl>

Arguments

Author

Period statistics — perstat

<dl>

<dt>surv</dt>
<dd>An (extended) <code>surv</code> object (4 columns with <code>enter</code>,
<code>exit</code>, <code>event</code>, <code>birthdate</code>)</dd>


<dt>period</dt>
<dd>A vector of dates (in decimal form)</dd>


<dt>age</dt>
<dd>A vector of length 2; lowest and highest age</dd>

</dl>

perstat: Period statistics

Description

Usage

Value

Arguments

Author

See Also