| ProbYX-package | Inference on the stress-strength model R = P(Y<X) | 
| loglik | Log-likelihood of the bivariate distribution of (Y,X) | 
| MLEs | Maximum likelihood estimates of the stress-strength model R = P(Y<X). | 
| Prob | Estimation of the stress-strength model R = P(Y<X) | 
| ProbYX | Inference on the stress-strength model R = P(Y<X) | 
| ROC.plot | Estimated ROC curves | 
| rp | Signed log-likelihood ratio statistic | 
| rpstar | Modified signed log-likelihood ratio statistic | 
| wald | Wald statistic |