0 1 2 3 Tue 14 Apr 1998 Fri 17 Apr 1998 Mon 20 Apr 1998 Thu 23 Apr 1998 Sun 26 Apr 1998 Wed 29 Apr 1998 Sat 02 May 1998 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