0 1 2 3 Fri 14 Mar 1997 Wed 19 Mar 1997 Mon 24 Mar 1997 Sat 29 Mar 1997 Thu 03 Apr 1997 Tue 08 Apr 1997 Sun 13 Apr 1997 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