Statistical power comparisons at 3T and 7T with a GO / NOGO task.
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ABSTRACT:
SUBMITTER: Torrisi S
PROVIDER: S-EPMC5960626 | biostudies-literature | 2018 Jul
REPOSITORIES: biostudies-literature
Publications
Statistical power comparisons at 3T and 7T with a GO / NOGO task.
Torrisi Salvatore S Chen Gang G Glen Daniel D Bandettini Peter A PA Baker Chris I CI Reynolds Richard R Yen-Ting Liu Jeffrey J Leshin Joseph J Balderston Nicholas N Grillon Christian C Ernst Monique M
NeuroImage 20180403
The field of cognitive neuroscience is weighing evidence about whether to move from standard field strength to ultra-high field (UHF). The present study contributes to the evidence by comparing a cognitive neuroscience paradigm at 3 Tesla (3T) and 7 Tesla (7T). The goal was to test and demonstrate the practical effects of field strength on a standard GO/NOGO task using accessible preprocessing and analysis tools. Two independent matched healthy samples (N = 31 each) were analyzed at 3T and 7T. R ...[more]
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