0 1 2 3 Mon 21 Apr 1969 Sun 27 Apr 1969 Sat 03 May 1969 Fri 09 May 1969 Thu 15 May 1969 Wed 21 May 1969 Tue 27 May 1969 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