0 1 2 3 Tue 25 Apr 1989 Sun 30 Apr 1989 Fri 05 May 1989 Wed 10 May 1989 Mon 15 May 1989 Sat 20 May 1989 Thu 25 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