0 1 2 3 Tue 07 Mar 1961 Tue 14 Mar 1961 Tue 21 Mar 1961 Tue 28 Mar 1961 Tue 04 Apr 1961 Tue 11 Apr 1961 Tue 18 Apr 1961 Tue 25 Apr 1961 Tue 02 May 1961 Tue 09 May 1961 Sun 14 May 1961 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