0 1 2 3 Tue 11 Dec 1691 Wed 19 Dec 1691 Thu 27 Dec 1691 Fri 04 Jan 1692 Sat 12 Jan 1692 Sun 20 Jan 1692 Mon 28 Jan 1692 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