0 1 2 3 Tue 26 Jul 1842 Mon 01 Aug 1842 Thu 01 Sep 1842 Sat 01 Oct 1842 Thu 20 Oct 1842 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