0 1 2 3 Sun 13 Dec 1772 Mon 21 Dec 1772 Tue 29 Dec 1772 Wed 06 Jan 1773 Thu 14 Jan 1773 Fri 22 Jan 1773 Sat 30 Jan 1773 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