Re: [Freesurfer] long_mris_slopes: error: cannot create a table with longitudinal pc1

2018-09-05 Thread Martin Reuter
Hi Anwar, I see, you want to convert the mgh file back to some text table. Not sure how that worked, but I think mri_convert could do it (but maybe only for a single subject with several structures, not sure about multiple subjects - this is a stacked file). Another way is to open the mgh in matl

Re: [Freesurfer] long_mris_slopes: error: cannot create a table with longitudinal pc1

2018-09-04 Thread Shatil, Anwar Shahadat
External Email - Use Caution Hi Martin/Doug: Still looking for an answer. Could not find a way to list the percentage change values for each subject in a tabular form. Thanks, Anwar On 2018-08-30, 12:15 PM, "Shatil, Anwar Shahadat" wrote: External Email - Use C

Re: [Freesurfer] long_mris_slopes: error: cannot create a table with longitudinal pc1

2018-08-30 Thread Shatil, Anwar Shahadat
External Email - Use Caution Hello Martin: I am using freesurfer 6.0.0 and the long_mris_slopes version 1.42 (that came with it by default). If I omit --out-pc1 but keep --do-pc1 still do not get any output as a .dat or .stats file. I only get .mgh file in surf folder. I need

Re: [Freesurfer] long_mris_slopes: error: cannot create a table with longitudinal pc1

2018-08-30 Thread Martin Reuter
Hi Anwar, what FS version are you using? Also what happens if you omit the --out-pc1 but keep the --do-pc1 ? Also no output with that ending? It should write it to the default location. Best, Martin On Wed, 2018-08-29 at 16:45 +, Shatil, Anwar Shahadat wrote: > External Email

[Freesurfer] long_mris_slopes: error: cannot create a table with longitudinal pc1

2018-08-29 Thread Shatil, Anwar Shahadat
External Email - Use Caution ?Dear Doug: I am trying to get a table containing pc1 values for each subject in a longitudinal study and failed to extract this. I use the code below: long_mris_slopes --qdec ./qdec/long.qdec.table.2.dat --meas thickness --hemi lh --do-avg --do-r

Re: [Freesurfer] long_mris_slopes error

2015-02-25 Thread Martin Reuter
Hi Carolina, probably you are not interested in the average thickness, so you can drop --do-avg . Also usually people decide between pc1 and spc. The stack is also not really necessary unless you want to look at it. Try to remove the trailing / at fsaverage and --sd $SUBJECTS_DIR that should

[Freesurfer] long_mris_slopes error

2015-02-24 Thread carolina.mr
Hi FreeSurfer experts,   I am trying to run Longitudinal Two Steps analysis.    In the long_mris_slopes I run the following command:   long_mris_slopes --qdec $SUBJECTS_DIR/qdec/longRRMSP01.qdec.table.dat --meas thickness --hemi lh --do-avg --do-rate --do-pc1 --do-spc --do-stack --do-label --time y

Re: [Freesurfer] long_mris_slopes error

2012-10-05 Thread Alex Hanganu
: [Freesurfer] long_mris_slopes error Not sure. Maybe try the updated scripts From http://martinos.org/~mreuter/long <http://martinos.org/%7Emreuter/long>/ Best Martin Alex Hanganu wrote: Dear Freesurfer Experts, While performing the long_mris_slop

Re: [Freesurfer] long_mris_slopes error

2012-10-04 Thread Martin Reuter
e : Martin Reuter >À : Alexandru Hanganu ; FS Mailing List > >Envoyé le : mercredi 3 octobre 2012 17h30 >Objet : Re: [Freesurfer] long_mris_slopes error > > >Not sure. >Maybe try the updated scripts >From >http://martinos.org/~mreuter/long/

Re: [Freesurfer] long_mris_slopes error

2012-10-04 Thread Alex Hanganu
, Best regards, Alex. De : Martin Reuter À : Alexandru Hanganu ; FS Mailing List Envoyé le : mercredi 3 octobre 2012 17h30 Objet : Re: [Freesurfer] long_mris_slopes error Not sure. Maybe try the updated scripts From http://martinos.org/~mreuter/long

Re: [Freesurfer] long_mris_slopes error

2012-10-03 Thread Martin Reuter
Not sure. Maybe try the updated scripts From http://martinos.org/~mreuter/long/ Best Martin Alexandru Hanganu wrote: >Dear Freesurfer Experts, > >While performing the long_mris_slopes cmd, we receive an error: > >--- >SUBJECT pls_pd_base00 Running Withi

[Freesurfer] long_mris_slopes error

2012-10-03 Thread Alexandru Hanganu
Dear Freesurfer Experts, While performing the long_mris_slopes cmd, we receive an error: --- SUBJECT pls_pd_base00 Running Within-Subject GLM Writing ./tmp-pls_pd_base00_lh_thickness_Rx7HLs/X-long.mat ... mri_glmfit --y /Applications/freesurfer/subjects

Re: [Freesurfer] long_mris_slopes error

2011-08-11 Thread Martin Reuter
Hi Hyojeong, on the wiki release notes is a fixed mris_calc binary. Best, Martin On Aug 11, 2011, at 8:00 AM, Administrator wrote: > Dear Martin, > > I've received the same error as below which discussed previously. > Would you tell me if you managed build a fixed file, please? > > Hyojeong L

Re: [Freesurfer] long_mris_slopes error

2011-07-25 Thread Martin Reuter
Hi Derin, there is a know and fixed bug in mris_calc in the 5.1 release. It has difficulties with very long file names and returns a non zero exit code, which stops my script in some situations. I'll ask Nick if he can put up a fixed version of mris_calc for download. Best, Martin On Thu, 2011-

[Freesurfer] long_mris_slopes error

2011-07-21 Thread Derin Cobia
I received the follow error while running a set of subjects under 'long_mris_slopes,' and wasn't able to decipher the problem. It appears that mris_calc is not able to do the division for these files (dividing by 0 perhaps?). Any help appreciated, here's the command and tail end of output/err