Re: [Freesurfer] AW: Freesurfer Digest, Vol 53, Issue 23

2008-07-25 Thread Doug Greve
I don't have anything to do the Heller-style conjunction. But you can use mri_concat with the --min option to compute the max p-value over a stack of conditions (our sig maps are actually -log10(p), so the min gives you the max p). dolug Steinmann, Iris wrote: Hi, I load Version 4.0,5, and

[Freesurfer] AW: Freesurfer Digest, Vol 53, Issue 23

2008-07-24 Thread Steinmann, Iris
Hi, I load Version 4.0,5, and it works! Thanks!!! Yet, I just have another question now: Is it possible to conduct a conjunction analysis like implemented in SPM5? If not, is it valid to simply take the p-maps in the surface space and compute the pooled dependent p-values according