[pymvpa] activating ca.stats without a classifier
Yaroslav Halchenko
debian at onerussian.com
Sat Jan 11 18:56:30 UTC 2014
On Sat, 11 Jan 2014, Jessica Goold wrote:
> Hi All,
> I was wondering if it was possible to enable ca.stats when just using�
> clf = LinearCSVMC()
> clf.train(ds1)
> predictions = clf.predict(ds2.samples)
quick reply for now -- try if works ;)
cm = ConfusionMatrix(targets=ds2.targets, predictions=predictions)
will provide you the 'stats' ;)
--
Yaroslav O. Halchenko, Ph.D.
http://neuro.debian.net http://www.pymvpa.org http://www.fail2ban.org
Senior Research Associate, Psychological and Brain Sciences Dept.
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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