0 1 2 3 Thu 11 Feb 1864 Tue 16 Feb 1864 Sun 21 Feb 1864 Fri 26 Feb 1864 Wed 02 Mar 1864 Mon 07 Mar 1864 Sat 12 Mar 1864 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