Motivational incentives and methylphenidate enhance electrophysiological correlates of error monitoring in children with attention deficit/hyperactivity disorder.

J Child Psychol Psychiatry · 2013 · PMC3807603 · PMID 23662815

Europe PMC DOI

hedged sentences

0.0500

closest p · 1.0× alpha

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boldest claim

The sentences

approached significancep =.05actually significant

When groups were compared on the Off MPH day, the effect of Diagnosis approached significance ( F (1,22) = 4.13, p =.05) with greater amplitude for CTRL.

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highly significantno p-value reported

First, stimulant medication produced a highly significant effect on the amplitudes of both ERPs.

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