0 1 2 3 Sun 16 Feb 1845 Mon 24 Feb 1845 Tue 04 Mar 1845 Wed 12 Mar 1845 Thu 20 Mar 1845 Fri 28 Mar 1845 Sat 05 Apr 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