0 1 2 3 Sun 15 Jul 1951 Sun 22 Jul 1951 Sun 29 Jul 1951 Sun 05 Aug 1951 Sun 12 Aug 1951 Sun 19 Aug 1951 Sun 26 Aug 1951 Sun 02 Sep 1951 Wed 05 Sep 1951 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