0 1 2 3 Thu 06 Apr 1905 Thu 13 Apr 1905 Thu 20 Apr 1905 Thu 27 Apr 1905 Thu 04 May 1905 Thu 11 May 1905 Thu 18 May 1905 Thu 25 May 1905 Thu 01 Jun 1905 Thu 08 Jun 1905 Tue 13 Jun 1905 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