epilepsy

<p>Longitudinal study on epilitic seizures (Thall and Vail, 1990; Diggle et al. 2002). The data consist into 59 individuals with five observations each: The baseline eight-week interval and measurements collected at subsequent visits every two-week.</p>

Likelihood inference in Gaussian copula marginal
regression models.

Cristiano Varin

gcmr

Gaussian Copula Marginal Regression

epilepsy function

<table><tr><td>
<code>id</code> </td>
<td> patient's id . </td>
</tr><tr><td>
<code>age</code> </td>
<td> patient's age. </td>
</tr><tr><td>
<code>trt</code> </td>
<td> indicator if the patient is treated with progabide (<code>1</code>) or with placebo (<code>2</code>). </td>
</tr><tr><td>
<code>counts</code> </td>
<td> number of epileptic seizures. </td>
</tr><tr><td>
<code>time</code> </td>
<td> observation period in weeks (<code>8</code> for baseline and <code>2</code> for subsequent visits). </td>
</tr><tr><td>
<code>visit</code> </td>
<td> indicator if observation at baseline (<code>0</code>) or subsequent visit (<code>1</code>). </td>
</tr></table>

`id`	patient's id .
`age`	patient's age.
`trt`	indicator if the patient is treated with progabide (`1`) or with placebo (`2`).
`counts`	number of epileptic seizures.
`time`	observation period in weeks (`8` for baseline and `2` for subsequent visits).
`visit`	indicator if observation at baseline (`0`) or subsequent visit (`1`).

epilepsy: Epilitic Seizures Data

Description

Usage

Arguments

Format

References