Sleep structure and autonomic nervous system state during four months of isolation in a space analogue mission.

Front Hum Neurosci · 2026 · PMC13121384 · PMID 42058017

Europe PMC DOI

hedged sentence

0.0780

closest p · 1.6× alpha

0.0780

boldest claim

The sentences

a clear trendp = 0.078so close (0.05 < p ≤ 0.1)

did not reach statistical significancep = 0.078so close (0.05 < p ≤ 0.1)

Although this difference did not reach statistical significance, a clear trend was observed ( p = 0.078), with morning KSS scores exceeding evening scores by a mean of 2.5 points.

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