0 1 2 3 Thu 11 Feb 1932 Fri 19 Feb 1932 Sat 27 Feb 1932 Sun 06 Mar 1932 Mon 14 Mar 1932 Tue 22 Mar 1932 Wed 30 Mar 1932 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