0 1 2 3 Wed 04 Oct 1939 Sun 08 Oct 1939 Thu 12 Oct 1939 Mon 16 Oct 1939 Fri 20 Oct 1939 Tue 24 Oct 1939 Sat 28 Oct 1939 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