0 1 2 3 Wed 07 Jan 1835 Sun 01 Feb 1835 Sun 01 Mar 1835 Wed 01 Apr 1835 Tue 07 Apr 1835 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