0 1 2 3 Mon 16 Nov 1874 Mon 23 Nov 1874 Mon 30 Nov 1874 Mon 07 Dec 1874 Mon 14 Dec 1874 Mon 21 Dec 1874 Mon 28 Dec 1874 Mon 04 Jan 1875 Sat 09 Jan 1875 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