0 1 2 3 Sat 01 May 1982 Wed 05 May 1982 Sun 09 May 1982 Thu 13 May 1982 Mon 17 May 1982 Fri 21 May 1982 Tue 25 May 1982 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