0 1 2 3 Fri 30 Jul 2004 Wed 04 Aug 2004 Mon 09 Aug 2004 Sat 14 Aug 2004 Thu 19 Aug 2004 Tue 24 Aug 2004 Sun 29 Aug 2004 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