0 1 2 3 Fri 17 Oct 1958 Wed 22 Oct 1958 Mon 27 Oct 1958 Sat 01 Nov 1958 Thu 06 Nov 1958 Tue 11 Nov 1958 Sun 16 Nov 1958 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