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Table 1 Descriptive statistics of the focus variables averaged by individual users over the 14 days’ measurement period

From: Sleep and physical activity – the dynamics of bi-directional influences over a fortnight

Variable Mean (SD)
Moderate to vigorous activity (min) 144.5 (58.3)
Vigorous activity (min) 22.0 (20.1)
Sleep Duration (hours) 6.9 (0.7)
Sleep Efficiency (%) 93.4 (1.9)