0 1 2 3 Sat 15 Nov 1924 Thu 20 Nov 1924 Tue 25 Nov 1924 Sun 30 Nov 1924 Fri 05 Dec 1924 Wed 10 Dec 1924 Mon 15 Dec 1924 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