0 1 2 3 Thu 01 Nov 1973 Sun 04 Nov 1973 Wed 07 Nov 1973 Sat 10 Nov 1973 Tue 13 Nov 1973 Fri 16 Nov 1973 Mon 19 Nov 1973 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