0 1 2 3 Thu 03 Apr 1958 Thu 10 Apr 1958 Thu 17 Apr 1958 Thu 24 Apr 1958 Thu 01 May 1958 Thu 08 May 1958 Thu 15 May 1958 Thu 22 May 1958 Thu 29 May 1958 Thu 05 Jun 1958 Thu 12 Jun 1958 Sun 15 Jun 1958 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