0 1 2 3 Sun 12 Dec 1773 Fri 17 Dec 1773 Wed 22 Dec 1773 Mon 27 Dec 1773 Sat 01 Jan 1774 Thu 06 Jan 1774 Tue 11 Jan 1774 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