mg</dt>
<dd><p>Image (T1 usually or T2).  Array or object of class nifti</p></dd>


<dt>slices</dt>
<dd><p>Slices to take for the image voi</p></dd>


<dt>na.rm</dt>
<dd><p>Remove NAs from mean.  This is for double checking</p></dd>


<dt>...</dt>
<dd><p>Arguments passed from other methods (not used)</p></dd>

</dl></div>
    <div id="value">
    <h2>Value</h2>
    

<p>VOI of image.</p>
    </div>

  </div>
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