0 1 2 3 Sun 17 Jul 1836 Mon 25 Jul 1836 Tue 02 Aug 1836 Wed 10 Aug 1836 Thu 18 Aug 1836 Fri 26 Aug 1836 Sat 03 Sep 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