0 1 2 3 Wed 04 Dec 1844 Sat 07 Dec 1844 Tue 10 Dec 1844 Fri 13 Dec 1844 Mon 16 Dec 1844 Thu 19 Dec 1844 Sun 22 Dec 1844 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