0 1 2 3 Tue 21 Sep 1847 Sun 26 Sep 1847 Fri 01 Oct 1847 Wed 06 Oct 1847 Mon 11 Oct 1847 Sat 16 Oct 1847 Thu 21 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