sdm-help-list > RE: Surface-based morphometry data
Sep 5, 2019  04:09 PM | Avi G - University of Toronto
RE: Surface-based morphometry data
From reading Dr. Radua's 2012 paper (A new meta-analytic method for neuroimaging studies that combines reported peak coordinates and statistical parametric maps) in the threshold step in the tutorial I put probability=0.005, extent threshold = 10 and chose "_uncorrp" and get no coordinates as mentioned in my previous post.

However, if I change the probability to 0.09 (or higher) I get coordinates (and only on this map and not any other map). Does this mean that my meta-analysis is not statistically significant?

Also, are the probability value, extent threshold, and map (_uncorrp, as opposed to "_corrp_tfce" which was suggested in the tutorial) I am selecting in this step correct? Or do you recommend I select different options for these?

I'd really appreciate a reply from you

Thanks so much

Avi

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TitleAuthorDate
Avi G Aug 13, 2019
Anton Albajes-Eizagirre Aug 14, 2019
Avi G Aug 20, 2019
Joaquim Radua Aug 27, 2019
RE: Surface-based morphometry data
Avi G Sep 5, 2019
Avi G Sep 3, 2019
Avi G Aug 27, 2019
Hui Zheng Aug 15, 2019