0 1 2 3 Fri 05 Dec 1738 Wed 10 Dec 1738 Mon 15 Dec 1738 Sat 20 Dec 1738 Thu 25 Dec 1738 Tue 30 Dec 1738 Sun 04 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