0 1 2 3 Mon 19 Mar 1934 Fri 23 Mar 1934 Tue 27 Mar 1934 Sat 31 Mar 1934 Wed 04 Apr 1934 Sun 08 Apr 1934 Thu 12 Apr 1934 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