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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: Arthritis Rheum. 2010 Nov;62(11):3249–3258. doi: 10.1002/art.27657

Table 2.

Results of support vector machine analyses*

Subject classification Prediction accuracy, % Expected by chance, %
Oligoarticular JIA 97 59
RF-negative polyarticular JIA 89 62
Systemic JIA 75 70
Controls 70 64
*

See Table 1 for definitions.

See Patients and Methods for details.