0 1 2 3 Sun 21 Apr 1968 Sun 28 Apr 1968 Sun 05 May 1968 Sun 12 May 1968 Sun 19 May 1968 Sun 26 May 1968 Sun 02 Jun 1968 Sun 09 Jun 1968 Sun 16 Jun 1968 Tue 18 Jun 1968 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