kdbwselect              Bandwidth Selection Procedures for Kernel
                        Density Estimation and Inference
kdrobust                Kernel Density Methods with Robust
                        Bias-Corrected Inference
lpbwselect              Bandwidth Selection Procedures for Local
                        Polynomial Regression Estimation and Inference
lprobust                Local Polynomial Methods with Robust
                        Bias-Corrected Inference
nprobust-package        Kernel Density and Local Polynomial Regression
                        Methods
nprobust.plot           Graphical Presentation of Results from
                        'nprobust' Package.
