Results 241 to 250 of about 20,217 (261)

Nonparametric Bootstrap Estimation for Implicitly Weighted Robust Regression. [PDF]

open access: possible, 2017
Implicitly weighted robust regression estimators for linear and nonlinear regression models include linear and nonlinear versions of the least trimmed squares and least weighted squares. After recalling known facts about these estimators, a nonparametric bootstrap procedure is proposed in this paper for estimates of their variances.
Kalina, J. (Jan)   +1 more
openaire   +1 more source

Bootstrap confidence bands in nonparametric regression

1994
In the present paper we construct asymptotic confidence bands in nonparametric regression. Our assumptions admit unequal variances of the observations and nonuniform, possibly considerably clustered design. The confidence band is based on an undersmoothed local linear estimator, and an appropriate quantile is obtained via the wild bootstrap made ...
openaire   +1 more source

SADDLEPOINT METHODS FOR BOOTSTRAP CONFIDENCE BANDS IN NONPARAMETRIC REGRESSION

Australian Journal of Statistics, 1993
SummaryBootstrap techniques have been used to construct confidence bands in nonparametric regression problems (Härdle & Bowman, 1988). Yet the required simulation is generally computationally intensive and therefore makes it difficult to conduct further investigations.
openaire   +2 more sources

A Consistent Nonparametric Bootstrap Test of Exogeneity [PDF]

open access: possible, 2013
This paper proposes a novel way of testing exogeneity of an explanatory variable without any parametric assumptions in the presence of a "conditional" instrumental variable. A testable implication is derived that if an explanatory variable is endogenous, the conditional distribution of the outcome given the endogenous variable is not independent of its
openaire  

Bootstrapping: A Nonparametric Approach to Statistical Inference.

Contemporary Sociology, 1995
Tim Futing Liao   +3 more
openaire   +1 more source

Simultaneous bootstrap confidence bands in nonparametric regression

Journal of Nonparametric Statistics, 1998
Joerg Polzehl, Michael H Neumann
exaly  

Nonparametric Bootstrap Statistical Intervals

Wiley Series in Probability and Statistics, 2017
Gerald J Hahn, Luis A Escobar
exaly  

Bootstrap selection of bandwidth and confidence bands for nonparametric regression

Journal of Statistical Computation and Simulation, 1990
Julian Faraway
exaly  

Inference by the m out of n bootstrap in nonparametric frontier models

Journal of Productivity Analysis, 2010
Paul W Wilson   +2 more
exaly  

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