Re: [Freesurfer] ASEG and APARCSTATS2TABLE on longitudinal data
Hi Lisa, 1. It all depends on what kind of analysis you want to do. You can run aparcstats2table without the long_stats_slopes. Then you will get an entry for each time point. If you run long_stats_slopes it will compute the within-subject difference first, put the result into each base directory and then you can stack that (this should be described on the wiki). 2. see also 1. You can also pass a qdec-long table and asegstats2table will automatically pull the data from the *.long.base dirs. Again you would get a single measurement per time point. You could then open that data in a stats software or matlab and do your statistics there, or use our LME matlab tools. Best, Martin Am 07.03.2018 um 12:46 schrieb Lisa Delalande: Hi FreeSurfer experts, I would like to use the asegstats2table and the aparcstats2table commands on my longitudinal data, which have been processing following the longitudinal pipeline (recon-all -cross, - base and finally -long). And I have two questions : 1) Am I obliged to do the ''long_stats_slopes --qdec ./qdec/longi_presentacio.qdec.table.dat --stats aseg.stats --meas volume --do-avg --do-rate --do-pc1 --time months'' command before using the aseg/aparc commands ? 2) And I would like to know which subjectsID I have to choose for the command line, example : asegstats2table --subjects *001_tp1 002_tp1*...etc. (cross)? OR *template_001 template_002*...etc (base)? OR *001_tp1.long.template_001 002_tp1.long.template_002*...etc (long)? Knowing that it's for a comparison test-retest (microlongitudinal : 1 month). Thanks you in advance for your precious help, Best regards, Lisa ___ 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.
Re: [Freesurfer] ASEG and APARCSTATS2TABLE on longitudinal data
On 3/7/18 6:46 AM, Lisa Delalande wrote: Hi FreeSurfer experts, I would like to use the asegstats2table and the aparcstats2table commands on my longitudinal data, which have been processing following the longitudinal pipeline (recon-all -cross, - base and finally -long). And I have two questions : 1) Am I obliged to do the ''long_stats_slopes --qdec ./qdec/longi_presentacio.qdec.table.dat --stats aseg.stats --meas volume --do-avg --do-rate --do-pc1 --time months'' command before using the aseg/aparc commands ? I'm not sure, but I don't think so. 2) And I would like to know which subjectsID I have to choose for the command line, example : asegstats2table --subjects *001_tp1 002_tp1*...etc. (cross)? OR *template_001 template_002*...etc (base)? OR *001_tp1.long.template_001 002_tp1.long.template_002*...etc (long)? Knowing that it's for a comparison test-retest (microlongitudinal : 1 month). Use the long Thanks you in advance for your precious help, Best regards, Lisa ___ 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.
[Freesurfer] ASEG and APARCSTATS2TABLE on longitudinal data
Hi FreeSurfer experts, I would like to use the asegstats2table and the aparcstats2table commands on my longitudinal data, which have been processing following the longitudinal pipeline (recon-all -cross, - base and finally -long). And I have two questions : 1) Am I obliged to do the ''long_stats_slopes --qdec ./qdec/longi_presentacio.qdec.table.dat --stats aseg.stats --meas volume --do-avg --do-rate --do-pc1 --time months'' command before using the aseg/aparc commands ? 2) And I would like to know which subjectsID I have to choose for the command line, example : asegstats2table --subjects *001_tp1 002_tp1*...etc. (cross)? OR *template_001 template_002*...etc (base)? OR *001_tp1.long.template_001 002_tp1.long.template_002*...etc (long)? Knowing that it's for a comparison test-retest (microlongitudinal : 1 month). Thanks you in advance for your precious help, Best regards, Lisa ___ 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.
Re: [Freesurfer] aseg and aparcstats2table on longitudinal data
I don't know about #1 (I think not). For #2 you shold use the subject names from the longitudinal analysis On 02/26/2018 11:39 AM, Lisa Delalande wrote: > Hi FreeSurfer experts, > > I would like to use the asegstats2table and the aparcstats2table > commands on my longitudinal data, that have been processing following > the longitudinal pipeline (recon-all -cross, - base and finally > -long). And I have two questions : > > 1) Am I obliged to do the long_stats_slopes --qdec > ./qdec/longi_presentacio.qdec.table.dat --stats aseg.stats --meas > volume --do-avg --do-rate --do-pc1 --time months command before using > the aseg/aparc commands ? > > 2) And I would like to know which subjectsID I have to choose for the > command line, example : > asegstats2table --subjects *001_tp1 002_tp1*...etc. (cross)? OR > *template_001 template_002*...etc (base)? OR > *001_tp1.long.template_001 002_tp1.long.template_002*...etc (long)? > Knowing that it's for a comparison test-retest (microlongitudinal : 1 > month). > > > Thanks you for your precious help, > Best regards, > > Lisa > > > ___ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ ___ 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.
[Freesurfer] aseg and aparcstats2table on longitudinal data
Hi FreeSurfer experts, I would like to use the asegstats2table and the aparcstats2table commands on my longitudinal data, that have been processing following the longitudinal pipeline (recon-all -cross, - base and finally -long). And I have two questions : 1) Am I obliged to do the long_stats_slopes --qdec ./qdec/longi_presentacio.qdec.table.dat --stats aseg.stats --meas volume --do-avg --do-rate --do-pc1 --time months command before using the aseg/aparc commands ? 2) And I would like to know which subjectsID I have to choose for the command line, example : asegstats2table --subjects *001_tp1 002_tp1*...etc. (cross)? OR *template_001 template_002*...etc (base)? OR *001_tp1.long.template_001 002_tp1.long.template_002*...etc (long)? Knowing that it's for a comparison test-retest (microlongitudinal : 1 month). Thanks you for your precious help, Best regards, Lisa ___ 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.
