Hello, I have done a robust two-way ANOVA with the WRS (Wilcox's Robust Statistics) package. I was also interested in doing a planned comparison among means, but my knowledge of statistics is quite limited, and I don't know if a "robust version" for a planned comparison of means exists. If it exists, I don't know how could I do it with R.
Could anyone help me with this? Thank you in advance for your help, Ana ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.