Multinomial Cochran-Armitage Trend Test
Non-centrality parameter for chi-square distribution
Internal functions
tools:::Rd_package_title("multiCA")
Multinomial Cochran-Armitage trend test
Power calculations for the Cochran-Armitage trend test
Power calculations for the multinomial Cochran-Armitage trend test
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.