0 1 2 3 Mon 09 Jul 2001 Sat 14 Jul 2001 Thu 19 Jul 2001 Tue 24 Jul 2001 Sun 29 Jul 2001 Fri 03 Aug 2001 Wed 08 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