0 1 2 3 Thu 30 Nov 1780 Fri 08 Dec 1780 Sat 16 Dec 1780 Sun 24 Dec 1780 Mon 01 Jan 1781 Tue 09 Jan 1781 Wed 17 Jan 1781 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