Dear Freesurfer:<br><div>I am new in freesurfer. I have done recon-all for my subjects and the results are good.</div><div>however in this tutorial the commands between recon-all </div><div>the mirs-process are  missing.</div>

<div>Please advice what I have to after recon-all   to have thickness.fshm10.fsaverage  available? </div><div>Appreciate your help.</div><div><br></div><div>Xian</div><div><br></div><div><div><br></div><div><a href="http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis#AssembletheData.28mrispreproc.29">http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis#AssembletheData.28mrispreproc.29</a><div>

Previously Cached (qcached) Data<div><br></div><div>When you have run recon-all with the -qcache option, recon-all will resample data onto the average subject (fsaverage) and smooth it at various FWHM (full-width/half-max), usually 0, 5, 10, 10, 20, and 25mm. This can speed later processing. The data for this tutorial have been cached, so run:</div>

<div><br></div><div><br></div><div>mris_preproc --fsgd gender_age.fsgd \</div><div>  --cache-in thickness.fwhm10.fsaverage \</div><div>  --target fsaverage --hemi lh \</div><div>  --out lh.gender_age.thickness.10.mgh</div>

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