Implementation of Johansen's general formulation of Welch-James's statistic with Approximate Degrees of Freedom, which makes it suitable for testing
any linear hypothesis concerning cell means in univariate and multivariate mixed model designs when the data pose non-normality and non-homogeneous variance. Some
improvements, namely trimmed means and Winsorized variances, and bootstrapping for calculating an empirical critical value, have been added to the classical formulation.
The code departs from a previous SAS implementation by L.M. Lix and H.J. Keselman, available at
|Author||Pablo J. Villacorta <[email protected]>|
|Date of publication||2017-10-14 22:45:31 UTC|
|Maintainer||Pablo J. Villacorta <[email protected]>|
|License||LGPL (>= 3)|
|Package repository||View on CRAN|
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