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functionals of kernel-type estimators (1 < p < ∞) and is easy to implement in general, mainly due to its recourse to the bootstrap … method. The bootstrap procedure is based on nonparametric bootstrap applied to kernel-based test statistics, with estimated … "contact sets". We provide regularity conditions under which the bootstrap test is asymptotically valid uniformly over a large …
Persistent link: https://www.econbiz.de/10010254852
coverage for small sample sizes, a simple bootstrap procedure is designed based on the leading term of the Bahadur … demonstrated that the bootstrap procedure considerably outperforms the asymptotic bands in terms of coverage accuracy. Finally, the … bootstrap confidence corridors are used to study the efficacy of the National Supported Work Demonstration, which is a …
Persistent link: https://www.econbiz.de/10010354164
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different bootstrap tests. In the context of static linear regression modelstwo of these are shown to have serious size and …
Persistent link: https://www.econbiz.de/10011325661
Persistent link: https://www.econbiz.de/10010221576
We consider theoretical bootstrap "coupling" techniques for nonparametric robust smoothers and quantile regression, and … verify the bootstrap improvement. To cope with curse of dimensionality, a variant of "coupling" bootstrap techniques are …. Our bootstrap method can be used in many situations like constructing con dence intervals and bands. We demonstrate the …
Persistent link: https://www.econbiz.de/10010195959
over the period of 1995-2017. First, we estimate banking technical efficiency with a radial and non-radial bootstrap data …
Persistent link: https://www.econbiz.de/10012617389
dimensions in a general time series setting. We propose a novel bootstrap method in this nonstandard context and show that it …
Persistent link: https://www.econbiz.de/10012807744
empirical QR coefficient process by conditionally pivotal and Gaussian processes, as well as by gradient and weighted bootstrap …
Persistent link: https://www.econbiz.de/10014178851
Motivated by the fact that a linear speci fication in a quantile regression setting is unable to describe the non-linear relations among economic variables, as documented in the empirical econometrics literature, we are the first to formulate and analyze a multiple threshold quantile regression...
Persistent link: https://www.econbiz.de/10014180985