0 1 2 3 Sat 27 Jan 2001 Thu 01 Feb 2001 Tue 06 Feb 2001 Sun 11 Feb 2001 Fri 16 Feb 2001 Wed 21 Feb 2001 Mon 26 Feb 2001 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