0 1 2 3 Sat 24 Nov 1990 Thu 29 Nov 1990 Tue 04 Dec 1990 Sun 09 Dec 1990 Fri 14 Dec 1990 Wed 19 Dec 1990 Mon 24 Dec 1990 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