0 1 2 3 Tue 09 Jul 1996 Fri 12 Jul 1996 Mon 15 Jul 1996 Thu 18 Jul 1996 Sun 21 Jul 1996 Wed 24 Jul 1996 Sat 27 Jul 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