Index

Name

isxconcat-sess

Synopsis

isxconcat-sess –sf <subjectfilename> -df <srchdirfile> -analysis <your_analysisname> -c <your_contrastname> -o <outdir>

Arguments

Required Arguments:

-analysis <your_analysisname>

session-level functional analysis name

-sf <subjectfilename>

text file list of subjects

-df <srchdirfile>

text file list of directories where subjects can be found

-d <srchdir>

use instead of –df if specifying only one dir

-c <your_contrast_name>

use instead of –df if specifying only one dir

-o <outdir>

top group output directory

Optional Arguments:

Volume-based options:

-talres res

1 or 2 mm (default 2)

Surface-based options:

-hemis

surface-based, both lh and rh

-hemi <hemisphere>

for surface-based analysis (lh or rh)

-subject <subject>

sample to subject's surface (default fsaverage)

Outputs

In the output directory, you will see a series of files that start with "tal":

In the your_contrast_name folder, you will see:

Description

This command will go through each session in the sessid file and find the your_contrastname contrast in the your_analysisname analysis. It will use the register.dat for that session to resample to MNI305/fsaverage space. Then concatenate all subjects' data into one file.

General Description

Resamples a group of FS-FAST first-level analyses into a common space,either volume- or surface-based, and concatenates all the sessions together into one multi-frame file suitable for use with mri_glmfit.

Bugs

none

See Also

mkanalysis-sess -gui selxavg3-sess mri_glmfit

Links

FsFast

Methods Description

??

References

none

Reporting Bugs

Report bugs to <analysis-bugs@nmr.mgh.harvard.edu>

Author/s

DougGreve

isxconcat-sess (last edited 2008-04-29 11:46:24 by localhost)