External Email - Use Caution Thank you for the quick response! I appreciate it. I am not sure what you mean by rerun specifically. Should I rerun separate analyses for 0-6 months, 0-1year, and 0-1.5 years? Or can I analyze all of them in the same model? I do not think I should rerun 0-6months if that is already analyzed, right? Thank you!
Huang, Yujing <yhuan...@mgh.harvard.edu> ezt írta (időpont: 2025. jan. 15., Sze, 16:20): > Here is the tutorial for longitudinal processing - > https://secure-web.cisco.com/1i3PDR08oGR9V8EyN5vNTRW6mNleyQB69JGWx-o-GpV4uK3_3cuCJhQMjGQTBmzDMVCxBVggsjx0RUSrIGKDq0wmx9OmuFqS62lbeIXN5J_bG83NxGXvi-t-vBqPv3NB4UEuWU3PQ7fFO_N-L7skUDS9usXfsXjeTToChZkqpEnSvbhBfH0YKAg_TgPus7aWP1cXRKeEKoctJ0mlVV2mQCizjnvDDLSKQOEweSSVJqlx_JKfB6ie6Unka8YxvHm1eXs3LnptLF_HwRgOaVaLqA0agXQjjFUWKGCBxJNqt4VeWqO3-msljEctocdLddxbTpgz0SyQMUF9A1E-0QadzwQ/https%3A%2F%2Fsurfer.nmr.mgh.harvard.edu%2Ffswiki%2FLongitudinalProcessing > > > > The 'base' and 'long' steps of the longitudinal processing should be > re-run after adding new timepoints. > > > > Yujing > > > > > > *From:* freesurfer-boun...@nmr.mgh.harvard.edu < > freesurfer-boun...@nmr.mgh.harvard.edu> *On Behalf Of *Eszter Boros > *Sent:* Wednesday, January 15, 2025 1:52 PM > *To:* Freesurfer support list <freesurfer@nmr.mgh.harvard.edu> > *Subject:* [Freesurfer] longitudinal analyses, more than 2 timepoints > > > > * External Email - Use Caution * > > Dear FreeSurfer Team, > > > > We are analyzing some longitudinal data (baseline [0], 6 months, 1 year, > 1.5 years) using FreeSurfer 7.4.1. > We already analyzed two timepoints (basline[0] and 6 months) but now we > are trying to look at 4 timepoints in total. > > I was wondering what the best way would be to do this. For the > longitudinal processing, should we create 3 bases/within-subject templates > between 0-6 months (this is already done), 0-1year, 0-1.5years), or between > 0-6months, 6months-1year, 1year-1.5years. Or both? > > Also, is it okay to correct/edit only the bases? > > > After the longitudinal processing, can we create a Longitudinal Table and > apply the two-stage model (LongitudinalTwoStageModel) method? Or because of > the 4 time points, we need to apply something else. > > Thank you for your help in advance! > > > > All the best, Eszter > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://secure-web.cisco.com/1PhuPIEywVGSr6qRjuqsyLX2vz6twVAkF8deA2SrN4CZ-xKKDTqMoDKM8re76TyGEB_2SuXpkP-cLzq5zSUbl_r2wXfKEfCXXa9CpOTKaCoiGNBrz4kv1PUz-vwKDsQwtYZg-wKAj0tapmWF9OjYpQWqsWjV2oNbrTF-KnXtjv4Ni7r18MQHzEbejkLfeaMb9DgYPht3Mct1yYWosgbdGe3AktPhoNmf78ZhpTfpnlN-R_8siYml95i_NH6mRvGdrw3og5F-vKyPW3kRs3LcfkHb26Nzv15dMWeyfmA3FSKWOTCnDmNN837UadsRapPC-5jnywlT4rmQoI6Yc25P-0g/https%3A%2F%2Fmail.nmr.mgh.harvard.edu%2Fmailman%2Flistinfo%2Ffreesurfer > 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 Mass General > Brigham Compliance HelpLine at > https://secure-web.cisco.com/1Mn0xkezd14ZminLzCFO740AbxLEnwthdz81snVi3lg9VhGKE8djh9JDtdkRcAeKiH3TATMnnAivrbNFI587DQy9tMf-fSBCB8y1IZE_A4VdSPg3Ztff_Jfs-U27oWVgmt7NT24bFkv5vlXawg3RvvofVf_NWm1CRMk1eD5UPKKX_YoKqV_e4pAgXSzTilqJLkCUmGsBvr07FzCO-wpRHpnT4UDgREGbiwxUm-kt5-66F82rN4W2W_qwgv2GHwDZ_ZzbDwcCgoXJDA2X99PejhhSopCPZNtZ_qgx2fTVIddl11DnF63NUu4v8SSuGVapov7xLCsWzlevySC_ZeZkDKg/https%3A%2F%2Fwww.massgeneralbrigham.org%2Fcomplianceline > < > https://secure-web.cisco.com/1Mn0xkezd14ZminLzCFO740AbxLEnwthdz81snVi3lg9VhGKE8djh9JDtdkRcAeKiH3TATMnnAivrbNFI587DQy9tMf-fSBCB8y1IZE_A4VdSPg3Ztff_Jfs-U27oWVgmt7NT24bFkv5vlXawg3RvvofVf_NWm1CRMk1eD5UPKKX_YoKqV_e4pAgXSzTilqJLkCUmGsBvr07FzCO-wpRHpnT4UDgREGbiwxUm-kt5-66F82rN4W2W_qwgv2GHwDZ_ZzbDwcCgoXJDA2X99PejhhSopCPZNtZ_qgx2fTVIddl11DnF63NUu4v8SSuGVapov7xLCsWzlevySC_ZeZkDKg/https%3A%2F%2Fwww.massgeneralbrigham.org%2Fcomplianceline> > . >
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