0 1 2 3 Thu 17 Dec 1818 Tue 22 Dec 1818 Sun 27 Dec 1818 Fri 01 Jan 1819 Wed 06 Jan 1819 Mon 11 Jan 1819 Sat 16 Jan 1819 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