0 1 2 3 Sat 11 May 1850 Sat 18 May 1850 Sat 25 May 1850 Sat 01 Jun 1850 Sat 08 Jun 1850 Sat 15 Jun 1850 Sat 22 Jun 1850 Sat 29 Jun 1850 Sat 06 Jul 1850 Sat 13 Jul 1850 Tue 16 Jul 1850 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