multiCA-package: Multinomial Cochran-Armitage Trend Test

Description Details Author(s) References


Implements a generalization of the Cochran-Armitage trend test to multinomial data. In addition to an overall test, multiple testing adjusted p-values for trend in individual outcomes and power calculation is available.


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The main functionality is implemented in the multiCA.test function. The power.multiCA.test function can be used for power and sample size calculation.


Aniko Szabo

Maintainer: Aniko Szabo <>


Szabo, A. (2016) Test for trend with a multinomial outcome.

multiCA documentation built on May 31, 2017, 3:11 a.m.

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