0 1 2 3 Thu 25 Sep 1924 Fri 03 Oct 1924 Sat 11 Oct 1924 Sun 19 Oct 1924 Mon 27 Oct 1924 Tue 04 Nov 1924 Wed 12 Nov 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