0 1 2 3 Mon 19 Dec 1768 Sat 24 Dec 1768 Thu 29 Dec 1768 Tue 03 Jan 1769 Sun 08 Jan 1769 Fri 13 Jan 1769 Wed 18 Jan 1769 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