0 1 2 3 Sun 22 Jun 1975 Sun 29 Jun 1975 Sun 06 Jul 1975 Sun 13 Jul 1975 Sun 20 Jul 1975 Sun 27 Jul 1975 Sun 03 Aug 1975 Sun 10 Aug 1975 Sun 17 Aug 1975 Sun 24 Aug 1975 Sun 31 Aug 1975 Sun 07 Sep 1975 Tue 09 Sep 1975 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