Now showing items 1-2 of 2

    • Bias and variance reduction procedures in non-parametric regression 

      Cockeran, Marike; Swanepoel, Cornelia J. (SASA, 2016)
      The purpose of this study is to determine the effect of three improvement methods on nonparametric kernel regression estimators. The improvement methods are applied to the Nadaraya-Watson estimator with cross-validation ...
    • On the asymptotic theory of new bootstrap confidence bounds 

      Pretorius, Charl; Swanepoel, Jan W.H. (IMS, 2018)
      We propose a new method, based on sample splitting, for constructing bootstrap confidence bounds for a parameter appearing in the regular smooth function model. It has been demonstrated in the literature, for example, ...