0 1 2 3 Mon 12 Dec 1831 Mon 19 Dec 1831 Mon 26 Dec 1831 Mon 02 Jan 1832 Mon 09 Jan 1832 Mon 16 Jan 1832 Mon 23 Jan 1832 Mon 30 Jan 1832 Thu 02 Feb 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