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<table width="100%" summary="page for GP.csh"><tr><td>GP.csh</td><td style="text-align: right;">R Documentation</td></tr></table>

<h2>
Internal G-side effects function
</h2>

<h3>Description</h3>

<p>An internal function
</p>


<h3>Usage</h3>

<pre>
GP.csh(Z_mat, fixed_effects, control)
</pre>


<h3>Arguments</h3>

<table summary="R argblock">
<tr valign="top"><td><code>Z_mat</code></td>
<td>

<p>data frame
</p>
</td></tr>
<tr valign="top"><td><code>fixed_effects</code></td>
<td>

<p>formula specifying fixed effects to be included in model
</p>
</td></tr>
<tr valign="top"><td><code>control</code></td>
<td>

<p>a list
</p>
</td></tr>
</table>


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