0 1 2 3 Tue 31 May 1988 Sat 04 Jun 1988 Wed 08 Jun 1988 Sun 12 Jun 1988 Thu 16 Jun 1988 Mon 20 Jun 1988 Fri 24 Jun 1988 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