0 1 2 3 Thu 24 Nov 1831 Fri 02 Dec 1831 Sat 10 Dec 1831 Sun 18 Dec 1831 Mon 26 Dec 1831 Tue 03 Jan 1832 Wed 11 Jan 1832 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