0 1 2 3 Tue 05 Dec 1922 Wed 06 Dec 1922 Thu 07 Dec 1922 Fri 08 Dec 1922 Sat 09 Dec 1922 Sun 10 Dec 1922 Mon 11 Dec 1922 Tue 12 Dec 1922 Wed 13 Dec 1922 Thu 14 Dec 1922 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