0 1 2 3 Thu 12 Jan 1843 Fri 20 Jan 1843 Sat 28 Jan 1843 Sun 05 Feb 1843 Mon 13 Feb 1843 Tue 21 Feb 1843 Wed 01 Mar 1843 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