0 1 2 3 Wed 11 Jan 1922 Thu 12 Jan 1922 Fri 13 Jan 1922 Sat 14 Jan 1922 Sun 15 Jan 1922 Mon 16 Jan 1922 Tue 17 Jan 1922 Wed 18 Jan 1922 Thu 19 Jan 1922 Fri 20 Jan 1922 Sat 21 Jan 1922 Sun 22 Jan 1922 Mon 23 Jan 1922 Tue 24 Jan 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