0 1 2 3 Tue 14 Jul 1896 Wed 22 Jul 1896 Thu 30 Jul 1896 Fri 07 Aug 1896 Sat 15 Aug 1896 Sun 23 Aug 1896 Mon 31 Aug 1896 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