0 1 2 3 Tue 05 Dec 1797 Sun 10 Dec 1797 Fri 15 Dec 1797 Wed 20 Dec 1797 Mon 25 Dec 1797 Sat 30 Dec 1797 Thu 04 Jan 1798 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