0 1 2 3 Tue 01 Oct 1946 Fri 04 Oct 1946 Mon 07 Oct 1946 Thu 10 Oct 1946 Sun 13 Oct 1946 Wed 16 Oct 1946 Sat 19 Oct 1946 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