0 1 2 3 Mon 02 Jun 1975 Fri 06 Jun 1975 Tue 10 Jun 1975 Sat 14 Jun 1975 Wed 18 Jun 1975 Sun 22 Jun 1975 Thu 26 Jun 1975 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