0 1 2 3 Tue 25 Nov 1738 Wed 03 Dec 1738 Thu 11 Dec 1738 Fri 19 Dec 1738 Sat 27 Dec 1738 Sun 04 Jan 1739 Mon 12 Jan 1739 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