| FSL Programmer's Manual - tsplot
|
NAME
tsplot - plot data vs model timecourses for a FEAT FMRI analysis.
SYNOPSIS
tsplot <feat_directory.feat> [options]
DESCRIPTION
This takes a FEAT directory and produces (for each contrast) images
and text files containing time-course plots of data vs model, in two
ways. The first plot type shows data vs model for the voxel which has
the highest Z statistic for the current contrast, and the second plot
type shows data vs model, averaged over all clusters in the
appropriate cluster image (if present) for the current
contrast. tsplot can also be used to simply extract a time-course (at
any voxel) from a 4D (Analyze format) FMRI data set, into a text file.
OPTIONS
-f <4D_data.hdr> Specify 4D FMRI
data file (for use when the 4D file is not in the specified FEAT
directory
-p <+_string> String of pluses to
insert - i.e., choose a secondary contrast/thresholding run inside the
FEAT directory
-c <X Y Z> Use X,Y,Z instead of
max Z stat position
-C <X Y Z output_file.txt> Use
X,Y,Z to output time series only - no stats or modelling (even the
FEAT directory does not need to be set; if the -f option is
used, the FEAT directory can be set to a dummy value)
-o <output_directory> Change
output directory from the default of the input FEAT
directory
Steve Smith
FMRIB Analysis Group
Copyright © 2000, University of Oxford