0 1 2 3 Sun 02 Dec 1934 Fri 07 Dec 1934 Wed 12 Dec 1934 Mon 17 Dec 1934 Sat 22 Dec 1934 Thu 27 Dec 1934 Tue 01 Jan 1935 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