0 1 2 3 Thu 07 Jan 1841 Thu 14 Jan 1841 Thu 21 Jan 1841 Thu 28 Jan 1841 Thu 04 Feb 1841 Thu 11 Feb 1841 Thu 18 Feb 1841 Thu 25 Feb 1841 Thu 04 Mar 1841 Thu 11 Mar 1841 Thu 18 Mar 1841 Tue 23 Mar 1841 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