0 1 2 3 Sun 09 Feb 1896 Mon 17 Feb 1896 Tue 25 Feb 1896 Wed 04 Mar 1896 Thu 12 Mar 1896 Fri 20 Mar 1896 Sat 28 Mar 1896 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