Hi there, First the simple question - is there a way to run mris_anatomical_stats on all my subjects at once generating a single output file?
Second - actually comprised from several questions: when looking a the unthresholded group analysis on cortical thickness (in the averaged space), the distribution of negative and positive z values is not necessarily normal. i.e., the range of negative values maybe be 0 to -5, and the range of positive values 0 to +3. 1. Is it legitimate toconclude from this that the regressor's overall effect is that it's associated with a thinner cortex (e.g., older subjects have a thinner cortex), eventhough most of the cortex does not survive FDR or multiple comparison correction? 2. If yes, is there a way of exporting the distribution, or getting some numerical representation of the negative and positive values across the cortex, or within aparc annotations. 3. Is there a way to set FDR separately for positive and negative values? thanks ilana Ilana Hairston hairstons...@gmail.com ************************* Our ignorance is not so vast as our failure to use what we know. —M. King Hubbert, peak oil prophet _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
