0 1 2 3 Fri 07 Dec 1984 Sat 08 Dec 1984 Sun 09 Dec 1984 Mon 10 Dec 1984 Tue 11 Dec 1984 Wed 12 Dec 1984 Thu 13 Dec 1984 Fri 14 Dec 1984 Sat 15 Dec 1984 Sun 16 Dec 1984 Mon 17 Dec 1984 Tue 18 Dec 1984 Wed 19 Dec 1984 Thu 20 Dec 1984 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average <- Previous Period Next Period -> Date Range: to Offset: hours Data: Hours Slept Hours Laying Awake Total Time in Bed Total Dreams Show: Raw Data Rolling Average Rolling Average: Start from Zero Events: None Major All