An Iterative Jackknife Approach for Assessing Reliability and Power of fMRI Group Analyses

Marko Wilke

PLOS ONE, 2012, vol. 7, issue 4, 1-11

Abstract: For functional magnetic resonance imaging (fMRI) group activation maps, so-called second-level random effect approaches are commonly used, which are intended to be generalizable to the population as a whole. However, reliability of a certain activation focus as a function of group composition or group size cannot directly be deduced from such maps. This question is of particular relevance when examining smaller groups (

Date: 2012
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Persistent link: https://EconPapers.repec.org/RePEc:plo:pone00:0035578

DOI: 10.1371/journal.pone.0035578

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