0 1 2 3 Sun 15 Jun 1986 Fri 20 Jun 1986 Wed 25 Jun 1986 Mon 30 Jun 1986 Sat 05 Jul 1986 Thu 10 Jul 1986 Tue 15 Jul 1986 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