0 1 2 3 Fri 11 Nov 1949 Sat 12 Nov 1949 Sun 13 Nov 1949 Mon 14 Nov 1949 Tue 15 Nov 1949 Wed 16 Nov 1949 Thu 17 Nov 1949 Fri 18 Nov 1949 Sat 19 Nov 1949 Sun 20 Nov 1949 Mon 21 Nov 1949 Tue 22 Nov 1949 Wed 23 Nov 1949 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