[pymvpa] Searchligh SVM on fMRI Beta Values in PyMVPA

Alireza Karami alireza.kr at gmail.com
Thu May 23 20:46:49 BST 2019


I have a dataset of an fMRI experiment and I have preprocessed the data and
done first level analysis. Now, I want to do searchlight SVM on the *beta
values* like the demo fmri searchlight lda
<http://www.cosmomvpa.org/matlab/demo_fmri_searchlight_lda.html> [1] in
CoSMoMVPA. I want to do this with PyMVPA. I know how to do searchlight SVM
on raw fMRI data in PyMVPA <http://www.pymvpa.org/examples/searchlight.html>
[2] but I do not know how to import beta values as a dataset in PyMVPA and
do searchlight SVM on them.
Would someone help me to do this?

[1] http://www.cosmomvpa.org/matlab/demo_fmri_searchlight_lda.html
[2] http://www.pymvpa.org/examples/searchlight.html

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://alioth-lists.debian.net/pipermail/pkg-exppsy-pymvpa/attachments/20190524/1ed198e2/attachment.html>

More information about the Pkg-ExpPsy-PyMVPA mailing list