0 1 2 3 Thu 18 Dec 1738 Tue 23 Dec 1738 Sun 28 Dec 1738 Fri 02 Jan 1739 Wed 07 Jan 1739 Mon 12 Jan 1739 Sat 17 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