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. Author manuscript; available in PMC: 2010 Sep 14.
Published in final edited form as: J Neuropsychiatry Clin Neurosci. 2010 Winter;22(1):85–92. doi: 10.1176/appi.neuropsych.22.1.85

TABLE 2.

Absolute Difference of Scores for Individual Clock Ratings by Dementia Specialists

Difference
in Rating		 Frequency % Cumulative
Frequency		 Cumulative
%
1 25 16.7 25 16.7
2 53 35.3 78 52.0
3 26 17.3 104 69.3
4 21 14.0 125 83.3
5 11 7.3 136 90.7
6 9 6.0 145 96.7
7 3 2.0 148 98.7
8 2 1.3 150 100.0