0 1 2 3 Thu 16 Jun 1960 Tue 21 Jun 1960 Sun 26 Jun 1960 Fri 01 Jul 1960 Wed 06 Jul 1960 Mon 11 Jul 1960 Sat 16 Jul 1960 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