0 1 2 3 Sun 04 Mar 2001 Wed 07 Mar 2001 Sat 10 Mar 2001 Tue 13 Mar 2001 Fri 16 Mar 2001 Mon 19 Mar 2001 Thu 22 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