That paper does not use FreeSurfer. We don't have a way to compute "density". Usually this is used in the context of VBM, but I don't see that mentioned in the paper either.
On 08/21/2018 05:01 PM, Andrew Jahn wrote: > > External Email - Use Caution > > Hello, > > Does FreeSurfer have an option for calculating gray matter density > during recon-all, or does one need to calculate it manually? In that > case, what is the formula? > > The reason I would like to compute density is to replicate the effects > show in this paper: > http://www.jneurosci.org/content/early/2017/05/02/JNEUROSCI.3550-16.2017. > I have seen other threads on FreeSurfer indicating that density is > gray matter per unit volume, but it's unclear how to compute this. > > > Thanks! > > -Andy > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ 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.
