0 1 2 3 Tue 07 Jan 1997 Tue 14 Jan 1997 Tue 21 Jan 1997 Tue 28 Jan 1997 Tue 04 Feb 1997 Tue 11 Feb 1997 Tue 18 Feb 1997 Tue 25 Feb 1997 Tue 04 Mar 1997 Tue 11 Mar 1997 Tue 18 Mar 1997 Thu 20 Mar 1997 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average
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Data:
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Events: