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. 2023 May 11;15(10):2274. doi: 10.3390/nu15102274

Table 5.

Sleep health comparison week by week (mean ± SD).

Baseline Week 2 Week 3 Week 4 Week 5
Regulation 2.6 ± 0.46 2.56 ± 0.47 2.58 ± 0.48 2.62 ± 0.46 2.59 ± 0.52
Satisfaction/Quality 2.33 ± 0.51 2.27 ± 0.61 2.25 ± 0.68 2.3 ± 0.62 2.31 ± 0.62
Alertness/Sleepiness 2.78 ± 0.36 2.83 ± 0.31 2.88 ± 0.28 2.9 ± 0.26 2.9 ± 0.27
Timing 2.98 ± 0.08 2.97 ± 0.08 2.99 ± 0.04 2.98 ± 0.07 2.99 ± 0.04
Efficiency 2.37 ± 0.66 2.43 ± 0.63 2.47 ± 0.65 *** 2.46 ± 0.65 * 2.46 ± 0.62 **
Duration 2.81 ± 0.36 2.75 ± 0.43 2.74 ± 0.43 2.74 ± 0.45 2.74 ± 0.44
Sleep Health Score 9.88 ± 1.63 9.81 ± 1.75 9.9 ± 1.65 9.97 ± 1.68 9.98 ± 1.7

Statistically significant *** p ≤ 0.001; ** p ≤ 0.01; * p < 0.05.