0 1 2 3 Wed 05 Jun 1968 Thu 13 Jun 1968 Fri 21 Jun 1968 Sat 29 Jun 1968 Sun 07 Jul 1968 Mon 15 Jul 1968 Tue 23 Jul 1968 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