0 1 2 3 Mon 12 Feb 2001 Sun 18 Feb 2001 Sat 24 Feb 2001 Fri 02 Mar 2001 Thu 08 Mar 2001 Wed 14 Mar 2001 Tue 20 Mar 2001 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