0 1 2 3 Sat 18 May 2002 Sat 25 May 2002 Sat 01 Jun 2002 Sat 08 Jun 2002 Sat 15 Jun 2002 Sat 22 Jun 2002 Sat 29 Jun 2002 Sat 06 Jul 2002 Sat 13 Jul 2002 Sat 20 Jul 2002 Sun 21 Jul 2002 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