0 1 2 3 Thu 04 Jun 1964 Thu 11 Jun 1964 Thu 18 Jun 1964 Thu 25 Jun 1964 Thu 02 Jul 1964 Thu 09 Jul 1964 Thu 16 Jul 1964 Thu 23 Jul 1964 Thu 30 Jul 1964 Thu 06 Aug 1964 Thu 13 Aug 1964 Thu 20 Aug 1964 Fri 21 Aug 1964 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