0 1 2 3 Mon 28 Jan 1924 Tue 05 Feb 1924 Wed 13 Feb 1924 Thu 21 Feb 1924 Fri 29 Feb 1924 Sat 08 Mar 1924 Sun 16 Mar 1924 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