0 1 2 3 Fri 16 May 1986 Wed 21 May 1986 Mon 26 May 1986 Sat 31 May 1986 Thu 05 Jun 1986 Tue 10 Jun 1986 Sun 15 Jun 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