0 1 2 3 Tue 18 Mar 1828 Tue 01 Apr 1828 Thu 01 May 1828 Sun 01 Jun 1828 Mon 16 Jun 1828 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