0 1 2 3 Fri 21 Nov 1845 Wed 26 Nov 1845 Mon 01 Dec 1845 Sat 06 Dec 1845 Thu 11 Dec 1845 Tue 16 Dec 1845 Sun 21 Dec 1845 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