Overestimation averages of TST (minutes) and sleep efficiency (%) by participant

Participant ID TST (minutes) Sleep efficiency (%)
1 132.0 6.0
2 77.4 6.9
3 63.3 13.8
4 244.3 17.6
5 160.0 15.5
6 185.1 17.3
7 129.0 8.4
8 79.3 6.8
9 90.8 15.0
10 25.6 4.6
11 141.4 15.6
12 102.0 7.0
13 94.3 7.6
14 89.0 10.8
15 113.8 12.4
16 295.8 22.4
17 158.8 10.0
18 81.4 7.2
19 64.7 5.4