0 1 2 3 Sun 04 Aug 1996 Thu 08 Aug 1996 Mon 12 Aug 1996 Fri 16 Aug 1996 Tue 20 Aug 1996 Sat 24 Aug 1996 Wed 28 Aug 1996 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