0 1 2 3 Thu 04 Feb 1999 Mon 08 Feb 1999 Fri 12 Feb 1999 Tue 16 Feb 1999 Sat 20 Feb 1999 Wed 24 Feb 1999 Sun 28 Feb 1999 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