0 1 2 3 Thu 11 Dec 1670 Tue 16 Dec 1670 Sun 21 Dec 1670 Fri 26 Dec 1670 Wed 31 Dec 1670 Mon 05 Jan 1671 Sat 10 Jan 1671 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