0 1 2 3 Fri 09 Feb 1934 Mon 12 Feb 1934 Thu 15 Feb 1934 Sun 18 Feb 1934 Wed 21 Feb 1934 Sat 24 Feb 1934 Tue 27 Feb 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