0 1 2 3 Sun 09 Feb 1772 Sun 01 Mar 1772 Wed 01 Apr 1772 Fri 01 May 1772 Sat 09 May 1772 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