0 1 2 3 Thu 14 Apr 1960 Fri 22 Apr 1960 Sat 30 Apr 1960 Sun 08 May 1960 Mon 16 May 1960 Tue 24 May 1960 Wed 01 Jun 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