0 1 2 3 Sat 08 Aug 1846 Tue 01 Sep 1846 Thu 01 Oct 1846 Sun 01 Nov 1846 Fri 06 Nov 1846 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