0 1 2 3 Sat 29 Apr 1854 Mon 01 May 1854 Thu 01 Jun 1854 Sat 01 Jul 1854 Fri 28 Jul 1854 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