0 1 2 3 Thu 12 Feb 1835 Fri 20 Feb 1835 Sat 28 Feb 1835 Sun 08 Mar 1835 Mon 16 Mar 1835 Tue 24 Mar 1835 Wed 01 Apr 1835 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