0 1 2 3 Sun 12 Sep 1847 Fri 17 Sep 1847 Wed 22 Sep 1847 Mon 27 Sep 1847 Sat 02 Oct 1847 Thu 07 Oct 1847 Tue 12 Oct 1847 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