Table 3 Sleep demographics

SQ1—Mean Get Up Time (hh:mm)

07:51 (± 00:47)

07:52 (± 00:47)

07:44 (± 00:47)

07:51 (± 00:50)

07:47 (± 00:51)

SQ2—Mean Go to Bed Time (hh:mm)

23:15 (± 00:48)

23:02 (± 00:49)

23:02 (± 00:50)

22:52 (± 00:50)

22:48 (± 00:52)

SQ3—Mean Hours Sleep (h)

6.97 (± 1.18)

6.89 (± 1.22)

6.86 (± 1.21)

6.57 (± 1.24)

6.74 (± 1.29)

SQ4—Mean Wake Times During Night (n)

1.35 (± 1.24)

1.42 (± 1.21)

1.80 (± 1.15)

0.6 (± 0.77)

2.00 (± 1.19)

SQ5—Difficulty Sleeping (Y) (%)

35.63

34.19

28.17

25.71

26.45

SQ6—Used Sleeping Tablets (Y) (%)

12.09

11.28

7.30

6.15

5.91

SQ7—Sleep Through Night (Y) (%)

33.55

30.65

17.85

13.92

12.30

CAL1—Mean Mid Point Sleep (hh:mm)

03:33 (± 00:38)

03:32 (± 00:38)

03:22 (± 00:38)

03:21 (± 00:38)

03:17 (± 00:39)

CAL2—Sleep Efficiency (%)

81.45 (± 13.31)

80.12 (± 13.79)

79.31 (± 13.43)

74.34 (± 14.49)

75.70 (± 13.70)

CAL3—Mean Resting Napping (h)

4.19 (± 2.18)

4.29 (± 2.32)

5.25 (± 2.83)

4.52 (± 2.40)

Not Recorded