chull.center            Fast Interior Point Center of Multivariate Data
coef.qrjoint            Regression Coefficient Extraction from qrjoint
                        Model Fit
getBands                Posterior Credible Bands
plasma                  Plasma Concentration of Beta-Carotene and
                        Retinol
qrjoint                 Joint Estimation of Linear Quantile Planes
summary.qrjoint         Summary Method for qrjoint Model Fit
waic                    Watanabe Information Criterion
