0 1 2 3 Wed 11 Nov 1925 Sun 15 Nov 1925 Thu 19 Nov 1925 Mon 23 Nov 1925 Fri 27 Nov 1925 Tue 01 Dec 1925 Sat 05 Dec 1925 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