0 1 2 3 Tue 20 Jul 1965 Sun 25 Jul 1965 Fri 30 Jul 1965 Wed 04 Aug 1965 Mon 09 Aug 1965 Sat 14 Aug 1965 Thu 19 Aug 1965 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