0 1 2 3 Mon 21 Sep 1998 Fri 25 Sep 1998 Tue 29 Sep 1998 Sat 03 Oct 1998 Wed 07 Oct 1998 Sun 11 Oct 1998 Thu 15 Oct 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