The relation between statistical power and inference in fMRI
Abstract
Statistically underpowered studies can result in experimental failure even when all other experimental considerations have been addressed impeccably. In fMRI the combination of a large number of dependent variables, a relatively small number of observations (subjects), and a need to correct for multiple comparisons can decrease statistical power dramatically. This problem has been clearly addressed yet remains controversial-especially in regards...
Paper Details
Title
The relation between statistical power and inference in fMRI
Published Date
Nov 20, 2017
Journal
Volume
12
Issue
11
Pages
e0184923 - e0184923
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