0 1 2 3 Thu 13 Nov 1913 Fri 21 Nov 1913 Sat 29 Nov 1913 Sun 07 Dec 1913 Mon 15 Dec 1913 Tue 23 Dec 1913 Wed 31 Dec 1913 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