0 1 2 3 Thu 12 Dec 1996 Tue 17 Dec 1996 Sun 22 Dec 1996 Fri 27 Dec 1996 Wed 01 Jan 1997 Mon 06 Jan 1997 Sat 11 Jan 1997 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