Use this feature to specify one or more association tests to be performed.The Trend test is selected by default.

Performs the Cochran-Armitage trend test using additive coding (0,1,2) for genotypes homozygous for the major allele , heterozygous , and homozygous for the minor allele , respectively. Takes the maximum absolute value of the Z -statistic for the trend, dominant, and recessive tests and simulates random normal variables the number of times specified in the Number of Simulations for MAX Test parameter to estimate the p-value for this statistic. Refer to the SAS PROC SURVEYFREQ documentation for more information. Compute the Rao-Scott F statistic for non-continuous traits using PROC SURVEYFREQ.Note : For the Rao-Scott tests, fixed effects and interactions effects are ignored .Refer to the SAS PROC SURVEYFREQ documentation for more information.Note : You might not see all of the association tests described here, depending on the analytical process that you are using.

Left-click a single test, or press and hold while left-clicking on multiple tests.