0 1 2 3 Sat 09 May 1992 Tue 12 May 1992 Fri 15 May 1992 Mon 18 May 1992 Thu 21 May 1992 Sun 24 May 1992 Wed 27 May 1992 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