0 1 2 3 Mon 24 Apr 1989 Fri 28 Apr 1989 Tue 02 May 1989 Sat 06 May 1989 Wed 10 May 1989 Sun 14 May 1989 Thu 18 May 1989 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