0 1 2 3 Thu 31 Mar 1836 Thu 07 Apr 1836 Thu 14 Apr 1836 Thu 21 Apr 1836 Thu 28 Apr 1836 Thu 05 May 1836 Thu 12 May 1836 Thu 19 May 1836 Thu 26 May 1836 Thu 02 Jun 1836 Sun 05 Jun 1836 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