Kyphosis

Data on children who have had corrective spinal surgery.

datasets

Contains the datasets for use with the book Salvan, Sartori and Pace (2020, ISBN:978-88-470-4002-1) "Modelli Lineari Generalizzati".

Nicola Sartori

MLGdata

Datasets for Use with Salvan, Sartori and Pace (2020)

Kyphosis function

Data frame with 81 observations on the following 4 variables<dl class="dl-horizontal">
<dt><code>Kyphosis</code></dt><dd>a factor with levels
<code>absent</code>
<code>present</code>
indicating if a kyphosis (a type of deformation)
was present after the operation.</dd>
<dt><code>Age</code></dt><dd>in months</dd>
<dt><code>Number</code></dt><dd>the number of vertebrae involved</dd>
<dt><code>Start</code></dt><dd>the number of the first (topmost) vertebra operated on.</dd>
</dl>

Format

Data on Children who have had Corrective Spinal Surgery — Kyphosis

Data frame with 81 observations on the following 4 variables<dl class='dl-horizontal'>
<dt><code>Kyphosis</code></dt><dd>a factor with levels
<code>absent</code>
<code>present</code>
indicating if a kyphosis (a type of deformation)
was present after the operation.</dd>
<dt><code>Age</code></dt><dd>in months</dd>
<dt><code>Number</code></dt><dd>the number of vertebrae involved</dd>
<dt><code>Start</code></dt><dd>the number of the first (topmost) vertebra operated on.</dd>
</dl>

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Kyphosis: Data on Children who have had Corrective Spinal Surgery

Description

Usage

Arguments

Format