0 1 2 3 Tue 03 Apr 1906 Tue 10 Apr 1906 Tue 17 Apr 1906 Tue 24 Apr 1906 Tue 01 May 1906 Tue 08 May 1906 Tue 15 May 1906 Tue 22 May 1906 Tue 29 May 1906 Tue 05 Jun 1906 Tue 12 Jun 1906 Mon 18 Jun 1906 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