0 1 2 3 Tue 21 Dec 1999 Sun 26 Dec 1999 Fri 31 Dec 1999 Wed 05 Jan 2000 Mon 10 Jan 2000 Sat 15 Jan 2000 Thu 20 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