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Selected Works of Zhao (Tony) Yang, Ph.D.
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SAS Macro: Kappa statistic for clustered physician-patients polytomous data
(2014)
  • Zhao Yang
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Abstract
This SAS macro calculate the kappa statistic and its semi-parametric variance estimator for the clustered physician-patients polytomous data. The proposed method depends on the assumption of conditional independence for the clustered physician-patients data structure.
Disciplines
Publication Date
2014
Citation Information
Zhao Yang. "SAS Macro: Kappa statistic for clustered physician-patients polytomous data" (2014)
Available at: http://works.bepress.com/zyang/23/