Paq1000

Paquid data set composed of 1000 subjects selected randomly from the Paquid
data set of 3675 subjects.

datasets

Estimation of two-state (survival) models and irreversible illness-
death models with possibly interval-censored, left-truncated and right-censored
data. Proportional intensities regression models can be specified to allow for
covariates effects separately for each transition. We use either a parametric
approach with Weibull baseline intensities or a semi-parametric approach with
M-splines approximation of baseline intensities in order to obtain smooth
estimates of the hazard functions. Parameter estimates are obtained by maximum
likelihood in the parametric approach and by penalized maximum likelihood in the
semi-parametric approach.

Thomas Alexander Gerds

SmoothHazard

Estimation of Smooth Hazard Models for Interval-Censored Data

Celia Touraine

Pierre Joly

Cecile Proust-Lima

Helene Jacqmin-Gadda

Amadou Diakite

W.D. Cody

A.H. Morris

B.W. Brown

Robin Genuer

Paq1000 function

A data frame with 1000 rows and the following 8 columns.<dl>
<dt>dementia</dt>
<dd>dementia status, 0=non-demented, 1=demented</dd><dt>death</dt>
<dd>death status, 0=alive, 1=dead</dd>
 <dt>e</dt>
<dd>age at
entry in the study</dd>
 <dt>l</dt>
<dd>for demented subjects: age at the visit
before the diagnostic visit; for non-demented subjects: age at the last
visit (censoring age)</dd>
 <dt>r</dt>
<dd>for demented subjects: age at the
diagnostic visit; for non-demented subjects: age at the last visit
(censoring age)</dd>
 <dt>t</dt>
<dd>for dead subjects: age at death; for alive
subject: age at the latest news</dd>
 <dt>certif</dt>
<dd>primary school
certificate:<code>0=without certificate</code>, <code>1=with certificate</code></dd><dt>gender</dt>
<dd>gender: <code>0=female</code>, <code>1=male</code></dd>
 
</dl>

Format

Paquid data set — Paq1000

A data frame with 1000 rows and the following 8 columns.<dl>
<dt>dementia</dt>
<dd>dementia status, 0=non-demented, 1=demented</dd>

<dt>death</dt>
<dd>death status, 0=alive, 1=dead</dd>
 <dt>e</dt>
<dd>age at
entry in the study</dd>
 <dt>l</dt>
<dd>for demented subjects: age at the visit
before the diagnostic visit; for non-demented subjects: age at the last
visit (censoring age)</dd>
 <dt>r</dt>
<dd>for demented subjects: age at the
diagnostic visit; for non-demented subjects: age at the last visit
(censoring age)</dd>
 <dt>t</dt>
<dd>for dead subjects: age at death; for alive
subject: age at the latest news</dd>
 <dt>certif</dt>
<dd>primary school
certificate:<code>0=without certificate</code>, <code>1=with certificate</code></dd>

<dt>gender</dt>
<dd>gender: <code>0=female</code>, <code>1=male</code></dd>
 
</dl>

Paquid data set

Paq1000: Paquid data set

Description

Arguments

Format

Examples