0 1 2 3 Thu 08 Jan 1863 Sun 01 Feb 1863 Sun 01 Mar 1863 Wed 01 Apr 1863 Wed 08 Apr 1863 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