0 1 2 3 Sat 25 Feb 1956 Sat 03 Mar 1956 Sat 10 Mar 1956 Sat 17 Mar 1956 Sat 24 Mar 1956 Sat 31 Mar 1956 Sat 07 Apr 1956 Sat 14 Apr 1956 Sat 21 Apr 1956 Sat 28 Apr 1956 Wed 02 May 1956 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