0 1 2 3 Sun 12 Dec 1999 Mon 20 Dec 1999 Tue 28 Dec 1999 Wed 05 Jan 2000 Thu 13 Jan 2000 Fri 21 Jan 2000 Sat 29 Jan 2000 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