0 1 2 3 Sun 17 Apr 1960 Thu 21 Apr 1960 Mon 25 Apr 1960 Fri 29 Apr 1960 Tue 03 May 1960 Sat 07 May 1960 Wed 11 May 1960 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