[pymvpa] Crossvalidation and permutation scheme on one run only
Richard Dinga
dinga92 at gmail.com
Mon May 30 16:40:29 UTC 2016
assuming I didn't screw up loading:
Counter-balance table for orders up to 2:
Targets/Order O1 | O2 |
angry: 0 16 3 1 2 2 | 2 8 5 4 3 2 |
baseline: 17 1 16 13 20 12 | 7 37 8 10 4 12 |
fear: 2 17 0 1 0 4 | 2 8 2 3 6 3 |
happy: 1 17 1 1 2 2 | 4 7 3 2 3 5 |
neutral: 3 14 0 4 0 3 | 2 10 4 1 6 1 |
sad: 1 15 4 3 0 1 | 7 9 2 3 2 1 |
Correlations: min=-0.2 max=0.16 mean=-0.005 sum(abs)=13
On Mon, May 30, 2016 at 5:19 PM, Yaroslav Halchenko <debian at onerussian.com>
wrote:
>
> On Mon, 30 May 2016, Richard Dinga wrote:
> > 2. don't do anything and perform 10 fold CV without any adjustments
>
> I wondered -- how random were your trials, i.e. either there were no
> trial order dependencies. How does the bottom of your dataset.summary()
> look like? ;)
>
> --
> Yaroslav O. Halchenko
> Center for Open Neuroscience http://centerforopenneuroscience.org
> Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755
> Phone: +1 (603) 646-9834 Fax: +1 (603) 646-1419
> WWW: http://www.linkedin.com/in/yarik
>
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