Kidney

A real dataset of bivariate right-censored data with 38 subjects and 3 covariates. The data are the recurrence times to infection, at the point of insertion of the catheter, for kidney patients using portable dialysis equipment. Catheters may be removed for reasons other than infection, in which case the observation is censored. Each patient has exactly 2 observations.

datasets

Copula-based regression models for multivariate censored data, including
bivariate right-censored data, bivariate interval-censored data, and right/interval-censored
semi-competing risks data. Currently supports Clayton, Gumbel, Frank, Joe, AMH and
Copula2 copula models. For marginal models, it supports parametric (Weibull, Loglogistic,
Gompertz) and semiparametric (Cox and transformation) models. Includes methods for
convenient prediction and plotting. Also provides a bivariate time-to-event simulation
function and an information ratio-based goodness-of-fit test for copula. Method details
can be found in Sun et.al (2019) Lifetime Data Analysis, Sun et.al (2021) Biostatistics,
Sun et.al (2022) Statistical Methods in Medical Research, Sun et.al (2022) Biometrics, and
Sun et al. (2023+) JRSSC.

Tao Sun

CopulaCenR

Copula-Based Regression Models for Multivariate Censored Data

Kidney function

A data frame with 76 observations on the following 7 variables.<dl>
 <dt><code>id</code></dt>
<dd>subject id</dd> <dt><code>ind</code></dt>
<dd>margin indicator</dd> <dt><code>obs_time</code></dt>
<dd>observed time</dd> <dt><code>status</code></dt>
<dd>event status</dd> <dt><code>age</code></dt>
<dd>in years</dd> <dt><code>sex</code></dt>
<dd>1=male, 2=female</dd> <dt><code>disease</code></dt>
<dd>disease type with 4 levels <code>Other</code> <code>GN</code> <code>AN</code> <code>PKD</code></dd> 
</dl>

Format

Kidney — Kidney

A data frame with 76 observations on the following 7 variables.<dl>
 <dt><code>id</code></dt>
<dd>subject id</dd>

 <dt><code>ind</code></dt>
<dd>margin indicator</dd>

 <dt><code>obs_time</code></dt>
<dd>observed time</dd>

 <dt><code>status</code></dt>
<dd>event status</dd>

 <dt><code>age</code></dt>
<dd>in years</dd>

 <dt><code>sex</code></dt>
<dd>1=male, 2=female</dd>

 <dt><code>disease</code></dt>
<dd>disease type with 4 levels <code>Other</code> <code>GN</code> <code>AN</code> <code>PKD</code></dd>

 
</dl>

Kidney: Kidney

Description

Usage

Arguments

Format

References

Examples