0 1 2 3 Wed 19 May 1971 Mon 24 May 1971 Sat 29 May 1971 Thu 03 Jun 1971 Tue 08 Jun 1971 Sun 13 Jun 1971 Fri 18 Jun 1971 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