0 1 2 3 Fri 12 May 1967 Wed 17 May 1967 Mon 22 May 1967 Sat 27 May 1967 Thu 01 Jun 1967 Tue 06 Jun 1967 Sun 11 Jun 1967 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