0 1 2 3 Fri 08 Jun 1956 Mon 11 Jun 1956 Thu 14 Jun 1956 Sun 17 Jun 1956 Wed 20 Jun 1956 Sat 23 Jun 1956 Tue 26 Jun 1956 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