0 1 2 3 Mon 27 Jun 1960 Mon 04 Jul 1960 Mon 11 Jul 1960 Mon 18 Jul 1960 Mon 25 Jul 1960 Mon 01 Aug 1960 Mon 08 Aug 1960 Mon 15 Aug 1960 Wed 17 Aug 1960 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