0 1 2 3 Mon 03 Dec 1951 Tue 04 Dec 1951 Wed 05 Dec 1951 Thu 06 Dec 1951 Fri 07 Dec 1951 Sat 08 Dec 1951 Sun 09 Dec 1951 Mon 10 Dec 1951 Tue 11 Dec 1951 Wed 12 Dec 1951 Thu 13 Dec 1951 Fri 14 Dec 1951 Sat 15 Dec 1951 Sun 16 Dec 1951 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