0 1 2 3 Sun 11 Aug 1985 Fri 16 Aug 1985 Wed 21 Aug 1985 Mon 26 Aug 1985 Sat 31 Aug 1985 Thu 05 Sep 1985 Tue 10 Sep 1985 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