Imaging the effect of the circadian light-dark cycle on the glymphatic system in awake rats.

Proc Natl Acad Sci U S A · 2020 · PMC6955326 · PMID 31848247

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hedged sentence

0.0600

closest p · 1.2× alpha

0.0600

boldest claim

The sentences

a trend toward significanceP = 0.06so close (0.05 < p ≤ 0.1)

There was a trend toward significance ( P = 0.06) between the average change in signal intensity from the entire brain minus the ventricular system for rats maintained in the light ( n = 6) versus dark ( n = 6), shown in Fig. 1 B .

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