0 1 2 3 Thu 15 Mar 1838 Thu 22 Mar 1838 Thu 29 Mar 1838 Thu 05 Apr 1838 Thu 12 Apr 1838 Thu 19 Apr 1838 Thu 26 Apr 1838 Thu 03 May 1838 Thu 10 May 1838 Fri 11 May 1838 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