0 1 2 3 Sun 04 Dec 1768 Mon 12 Dec 1768 Tue 20 Dec 1768 Wed 28 Dec 1768 Thu 05 Jan 1769 Fri 13 Jan 1769 Sat 21 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