0 1 2 3 Thu 09 Jul 1846 Fri 17 Jul 1846 Sat 25 Jul 1846 Sun 02 Aug 1846 Mon 10 Aug 1846 Tue 18 Aug 1846 Wed 26 Aug 1846 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