[pymvpa] Chunks for structural analysis

[Nick Oosterhof]

On 16 Dec 2014, at 14:37, Thomas Nickson <thomas.nickson at gmail.com> wrote:

> The chunks are supposed to define sets that are independent but I'm not sure how to encode this. If I'm doing structural all of my scans are independent of each other right? So my chunks should just be an array of distinct numbers of the length of the number of subjects I have?

Indeed.

> Or is independence the same as the diagnosis groupings?

If you have different groups (e.g. patients and healthy controls) and you want to see if you can discriminate between these groups, you can encode this in the .sa.targets attribute.