Hi Daniel
not really. You can look at our segmentation papers in which we give error bars on the volumes. In general it's pretty stereotyped that amygdala and pallidum for example are difficult (small and low contrast)
cheers Bruce On Wed, 9 Oct 2013, Daniel Moadel wrote:
Hi Bruce, Thanks for your prompt reply. I guess I'm asking if there is any measure of how confident I can be in the specific volumes. Correction index is a vague term, you're right, but is there anything in the output that speaks to the uncertainty of the volumes based on the quality of the scans? Sorry if that is redundant. Thanks again, Daniel
On Wed, Oct 9, 2013 at 4:35 PM, Bruce Fischl fischl@nmr.mgh.harvard.edu wrote: Hi Daniel
no, I don't think so. What would a correction index be? cheers Bruce On Wed, 9 Oct 2013, Daniel Moadel wrote: Dear Freesurfer friends, I am wondering if there is a confidence value or correction index for the volumetric data in aseg.stats. Thanks for your help! Daniel MoadelThe 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.