BwQuant-package         Bandwidth selectors for local linear quantile
                        regression
bwCV                    Computing the cross-validation bandwidth
                        proposed by Abberger (1998)
bwPI                    Computing the plug-in bandwidth proposed by
                        Conde-Amboage and Sanchez-Sellero (2018)
bwRT                    Computing a bandwidth using a rule of thumb
bwYJ                    Computing the plug-in bandwidth proposed by Yu
                        and Jones (1998)
llqr                    Fitting a local linear quantile regression
                        model
