Living in Biological Darkness: Objective Sleepiness and the Pupillary Light Responses Are Affected by Different Metameric Lighting Conditions during Daytime.

J Biol Rhythms · 2019 · PMC6637815 · PMID 31156018

Europe PMC DOI

hedged sentence

0.0970

closest p · 1.9× alpha

0.0970

boldest claim

The sentences

did not reach statistical significancep = 0.097so close (0.05 < p ≤ 0.1)

The PIPR was slightly smaller in 1200 lx compared with 600 lx, but the difference did not reach statistical significance ( p = 0.097, d = −0.145).

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