0 1 2 3 Thu 23 Jun 1988 Tue 28 Jun 1988 Sun 03 Jul 1988 Fri 08 Jul 1988 Wed 13 Jul 1988 Mon 18 Jul 1988 Sat 23 Jul 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