SleepHours
6
8
7.25
6.75
9
5
9
7
9
7
8
6.5
7.5
5
7
8.25
10
8
7.5
6
8
7
7
8.25
7
9
9
8.5
6
7
6
8
6.5
7
6.25
6.5
8
11
7
8
6.5
8
9
9.75
9.5
7
7
8
6.5
5.5
7
9
9
6.5
6
7.5
8
6.75