0 1 2 3 Wed 13 Mar 1996 Thu 21 Mar 1996 Fri 29 Mar 1996 Sat 06 Apr 1996 Sun 14 Apr 1996 Mon 22 Apr 1996 Tue 30 Apr 1996 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