0 1 2 3 Wed 15 Apr 1925 Wed 22 Apr 1925 Wed 29 Apr 1925 Wed 06 May 1925 Wed 13 May 1925 Wed 20 May 1925 Wed 27 May 1925 Wed 03 Jun 1925 Wed 10 Jun 1925 Wed 17 Jun 1925 Mon 22 Jun 1925 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