HI! i have a question regarding multiple comparion correction in qdec. can i use a clusterwise correction?
i found the following script for glm:
mri_glmfit-sim \ --glmdir lh.gender_age.glmdir \ --sim mc-z 5 4 mc-z.negative \ --sim-sign neg \ --overwrite
but i dont understand how i should apply it in qdec. what shoudl i use as input directory? rosa
Rosa,
If you have the newest version of qdec, it has a button to generate the mri_glmfit-sim script for you, with the proper directory input and output generated for you.
You'll still have to load the results on your own in tksurfer by following these instructions:
http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis#Clusterwis...
Nick
On Fri, 2009-07-24 at 13:48 +0200, Rosa Steimke wrote:
HI! i have a question regarding multiple comparion correction in qdec. can i use a clusterwise correction?
i found the following script for glm:
mri_glmfit-sim \ --glmdir lh.gender_age.glmdir \ --sim mc-z 5 4 mc-z.negative \ --sim-sign neg \ --overwrite
but i dont understand how i should apply it in qdec. what shoudl i use as input directory? rosa
The input is already specified as the --glmdir
doug
Rosa Steimke wrote:
HI! i have a question regarding multiple comparion correction in qdec. can i use a clusterwise correction?
i found the following script for glm:
mri_glmfit-sim \ --glmdir lh.gender_age.glmdir \ --sim mc-z 5 4 mc-z.negative \ --sim-sign neg \ --overwrite
but i dont understand how i should apply it in qdec. what shoudl i use as input directory? rosa
freesurfer@nmr.mgh.harvard.edu
-
Douglas N Greve -
Nick Schmansky -
Rosa Steimke