Hi,<br><br>I've run searchlight on a Nifti dataset using nu-SVM classifier and an odd-even splitter. Now I'd like to use searchlight to see which voxels do best at telling the samples from 2 categories from the rest. How do I do this? <br>
What I've tried: I've made a new dataset with label 1 for the two categories I'm interested in and 2 for all the other non-rest samples, but then I lose the mapping information searchlight needs. If I select samples to run the searchlight on, it will try to tell apart all the categories instead of just trying to distinguist categories 1 and 4 from the others. The only way I've come up with to do this is to create a new numlabels file, but this is tedious and prone to error. Is there a better way?<br>
<br>Best,<br>Annalies<br>