Abstract
The local bootstrap method draws bootstrap samples from a neighborhood of each data point. Unlike the common bootstrap, it is especially useful for heteroscedastic data. This paper considers local bootstrap of y for a data set {(x i , y i )} with the neighborhood defined by the window in a kernel regression model. It shows that for each x, the bootstrap distribution and moments converge almost surely to the true distribution and moments of y respectively, and this convergence is also uniform in x within the data set.
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Shi, S.G. Local bootstrap. Ann Inst Stat Math 43, 667–676 (1991). https://doi.org/10.1007/BF00121646
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DOI: https://doi.org/10.1007/BF00121646