0 1 2 3 Wed 18 Sep 1935 Mon 23 Sep 1935 Sat 28 Sep 1935 Thu 03 Oct 1935 Tue 08 Oct 1935 Sun 13 Oct 1935 Fri 18 Oct 1935 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