0 1 2 3 Mon 27 Mar 1939 Tue 28 Mar 1939 Wed 29 Mar 1939 Thu 30 Mar 1939 Fri 31 Mar 1939 Sat 01 Apr 1939 Sun 02 Apr 1939 Mon 03 Apr 1939 Tue 04 Apr 1939 Wed 05 Apr 1939 Thu 06 Apr 1939 Fri 07 Apr 1939 Sat 08 Apr 1939 Sun 09 Apr 1939 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