0 1 2 3 Tue 12 Feb 2008 Tue 19 Feb 2008 Tue 26 Feb 2008 Tue 04 Mar 2008 Tue 11 Mar 2008 Tue 18 Mar 2008 Tue 25 Mar 2008 Tue 01 Apr 2008 Fri 04 Apr 2008 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average
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