0 1 2 3 Mon 20 Apr 1992 Thu 23 Apr 1992 Sun 26 Apr 1992 Wed 29 Apr 1992 Sat 02 May 1992 Tue 05 May 1992 Fri 08 May 1992 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