ExampleData2

A simulated right-censored left-truncated data set. The example data set contains failure time, left-truncation time, censoring indicator, and the covariates.

Performs analysis of right-censored length-biased data using Cox model. It contains model fitting and checking, and the stationarity assumption test. The model fitting and checking methods are described in Qin and Shen (2010) <doi:10.1111/j.1541-0420.2009.01287.x> and Lee, Ning, and Shen (2018) <doi:10.1007/s10985-018-9422-y>.

Chi-Hyun Lee

CoxPhLb

Analyzing Right-Censored Length-Biased Data

ExampleData2 function

A data frame with 200 observations.<dl class="dl-horizontal">
 <dt>y</dt><dd>failure time</dd>
 <dt>a</dt><dd>left-truncation time</dd>
 <dt>delta</dt><dd>censoring status (0=censored, 1=uncensored)</dd>
 <dt>x1</dt><dd>first covariate (binary variable, 0 or 1)</dd>
 <dt>x2</dt><dd>second covariate (continuous variable, range from 0.0 to 1.0)</dd>
</dl>

Format

Example Data 2 — ExampleData2

A data frame with 200 observations.<dl class='dl-horizontal'>
 <dt>y</dt><dd>failure time</dd>
 <dt>a</dt><dd>left-truncation time</dd>
 <dt>delta</dt><dd>censoring status (0=censored, 1=uncensored)</dd>
 <dt>x1</dt><dd>first covariate (binary variable, 0 or 1)</dd>
 <dt>x2</dt><dd>second covariate (continuous variable, range from 0.0 to 1.0)</dd>
</dl>

ExampleData2: Example Data 2

Description

Usage

Arguments

Format