0 1 2 3 Sat 21 Dec 1996 Wed 25 Dec 1996 Sun 29 Dec 1996 Thu 02 Jan 1997 Mon 06 Jan 1997 Fri 10 Jan 1997 Tue 14 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