0 1 2 3 Sun 19 Jul 1998 Thu 23 Jul 1998 Mon 27 Jul 1998 Fri 31 Jul 1998 Tue 04 Aug 1998 Sat 08 Aug 1998 Wed 12 Aug 1998 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