0 1 2 3 Thu 01 Feb 1849 Sun 04 Feb 1849 Wed 07 Feb 1849 Sat 10 Feb 1849 Tue 13 Feb 1849 Fri 16 Feb 1849 Mon 19 Feb 1849 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