0 1 2 3 Sun 29 Dec 1844 Mon 06 Jan 1845 Tue 14 Jan 1845 Wed 22 Jan 1845 Thu 30 Jan 1845 Fri 07 Feb 1845 Sat 15 Feb 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