0 1 2 3 Sun 20 May 1956 Fri 25 May 1956 Wed 30 May 1956 Mon 04 Jun 1956 Sat 09 Jun 1956 Thu 14 Jun 1956 Tue 19 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