0 1 2 3 Mon 12 May 1986 Thu 15 May 1986 Sun 18 May 1986 Wed 21 May 1986 Sat 24 May 1986 Tue 27 May 1986 Fri 30 May 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