0 1 2 3 Thu 15 Jan 1204 Sun 01 Feb 1204 Mon 01 Mar 1204 Thu 01 Apr 1204 Wed 14 Apr 1204 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