0 1 2 3 Thu 20 Sep 1962 Wed 26 Sep 1962 Tue 02 Oct 1962 Mon 08 Oct 1962 Sun 14 Oct 1962 Sat 20 Oct 1962 Fri 26 Oct 1962 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