0 1 2 3 Mon 02 Jul 2001 Sat 07 Jul 2001 Thu 12 Jul 2001 Tue 17 Jul 2001 Sun 22 Jul 2001 Fri 27 Jul 2001 Wed 01 Aug 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