0 1 2 3 Mon 19 Jun 1978 Thu 22 Jun 1978 Sun 25 Jun 1978 Wed 28 Jun 1978 Sat 01 Jul 1978 Tue 04 Jul 1978 Fri 07 Jul 1978 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