0 1 2 3 Fri 29 Jan 1836 Wed 03 Feb 1836 Mon 08 Feb 1836 Sat 13 Feb 1836 Thu 18 Feb 1836 Tue 23 Feb 1836 Sun 28 Feb 1836 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