cir-package             Nonparametric estimation of monotone functions
                        via isotonic regression and centered isotonic
                        regression
cir.pava                Function for Centered Isotonic Regression (CIR)
cir.upndown             Nonparametric Percentile Estimation for
                        dose-response experiments, using Centered
                        Isotonic Regression (CIR)
pava                    Univariate Isotonic Regression, a.k.a. Pool
                        Adjacent Violators Algorithm (PAVA)
smoothqpois             Linearly Smoothed Quantile Functions
