Wilcoxon-Mann-Whitney Test of No Group Discrimination
Adds simultaneous confidence band to ECDF using sfsmisc
Confidence bands for ECDF using sfsmisc::KSd
ROC plot with confidence band -- internal function
Plot Method for wmw_test Objects
Print Method for wmw_test Objects
Confidence Interval for Hodges-Lehmann Pseudomedian via Test Inversion
Four EDA Plots for Visual Assessment of Location-Shift Assumption
ROC related computations -- internal function
Test of equality of distributions from twosamples library applied to m...
P-value for Wilcoxon-Mann-Whitney Test of No Group Discrimination (Wit...
P-value for Wilcoxon-Mann-Whitney Test of No Group Discrimination (Con...
Wilcoxon-Mann-Whitney Test of No Group Discrimination
Provides inference for the Wilcoxon-Mann-Whitney test under the null hypothesis H0: AUC = 0.5 for continuous, discrete or mixed random variables. Traditional implementations test H0: F = G, which is inappropriately broad and leads to erroneous inferences. Methods are described in M. Grendar (2025) "Wilcoxon-Mann-Whitney Test of No Group Discrimination" <doi:10.48550/arXiv.2511.20308>.