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. 2023 Oct 12;15:823–838. doi: 10.2147/NSS.S420650

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© 2023 Mao et al.

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Scatter plots of the relationship between changes in sleep EEG power density during 2nd SR nights and changes in cognition after 2nd SR nights. The relationship between (A) Δ delta and Δ mean RT; (B) Δ theta and Δ KSS; (C) Δ alpha and Δ KSS.