Hi, I am running the following example which can be found on page 12 of the pdf file of COIN package
wt<-wilcox_test(pd~age,data=water_transfer,distribution="exact", conf.int=TRUE) "wt" actually contains the estimate of difference in location and the confidence interval of it. I am just wondering how can I extract these values? From the examples, I understand that the Wilcoxon statistic can be extracted as statitic(wt,"linear") and the exact two-sides p-value can be extracted as pvalue(wt) But I haven't been able to find the correct function to extract the estimates of difference median of y-x) and the confidence interval of this estimates. Shall I go back to the package ExactRankTest? I do know how to extracted these values from function wilcox.exact there. Thank you Jue Wang, Biostatistician Contracted Position for Preclinical & Research Biostatistics PrO Unlimited (908) 231-3022 ______________________________________________ [email protected] 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.
