0 1 2 3 Sun 25 Nov 1934 Wed 28 Nov 1934 Sat 01 Dec 1934 Tue 04 Dec 1934 Fri 07 Dec 1934 Mon 10 Dec 1934 Thu 13 Dec 1934 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