External Email - Use Caution Hello experts,
So I understand that when doing mri_glmfit you want to use smoothed surface maps to comply with random field theory while controlling for multiple comparisons (as discussed here: https://secure-web.cisco.com/1pNAU-NVIkRxQvX9B5btXENpnudT80URPA00UsXPU064w3aUW_OaoZyIsU5NouMPdeCqme_69nHwP4qY41_WBNPcHd8oC2GMFd1DoY894Y9xS_8eLF44pu50UoeiVxYWALBXvirnf1pwSIZJsIL3BAu2_Rp94HyBmMmFnKl7zmtONnvA8zyW5grRM_WBQqpGpdMgxR9TJh5-m4dkUtEnfYw/https%3A%2F%2Fwww.mail-archive.com%2Ffreesurfer%40nmr.mgh.harvard.edu%2Fmsg67902.html). But I was also wondering whether we have to smooth surface maps when using mri_anatomical_stats to extract anatomical measurements? I see that mri_anatomical_stats has the option to smooth by # of iterations but is there a way to know how many # of iterations would equal let's say 15 FWHM? Best, Julia Shin
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