[pymvpa] Combine the fMRI data with other data in the pattern analysis?

[Michael Hanke]

On Mon, Mar 14, 2011 at 01:13:31PM -0400, Francisco Pereira wrote:
> It shouldn't be hard to implement, though there are issues with making
> sure that the range of values the extra variable takes are comparable
> to those from the voxels (judging by our experience).

For the sake of completeness let me mention that the wrapper approach I
suggested earlier can be extended to do any sort of within-sphere
normalization that may be necessary or intended. Just process the
resulting dataset after hstacking further before submitting it to the
CV.

Michael


-- 
Michael Hanke
http://mih.voxindeserto.de