0 1 2 3 Fri 08 Jan 1982 Sat 09 Jan 1982 Sun 10 Jan 1982 Mon 11 Jan 1982 Tue 12 Jan 1982 Wed 13 Jan 1982 Thu 14 Jan 1982 Fri 15 Jan 1982 Sat 16 Jan 1982 Sun 17 Jan 1982 Mon 18 Jan 1982 Tue 19 Jan 1982 Wed 20 Jan 1982 Thu 21 Jan 1982 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