0 1 2 3 Thu 01 Mar 1849 Thu 08 Mar 1849 Thu 15 Mar 1849 Thu 22 Mar 1849 Thu 29 Mar 1849 Thu 05 Apr 1849 Thu 12 Apr 1849 Thu 19 Apr 1849 Mon 23 Apr 1849 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