Abstract

This article surveys bootstrap methods for producing good approximate confidence intervals. The goal is to improve by an order of magnitude upon the accuracy of the standard intervals $\\hat{\\theta} \\pm z^{(\\alpha)} \\hat{\\sigma}$, in a way that allows routine application even to very complicated problems. Both theory and examples are used to show how this is done. The first seven sections provide a heuristic overview of four bootstrap confidence interval procedures: $BC_a$, bootstrap-t , ABC and calibration. Sections 8 and 9 describe the theory behind these methods, and their close connection with the likelihood-based confidence interval theory developed by Barndorff-Nielsen, Cox and Reid and others.

Keywords

Confidence intervalRobust confidence intervalsStatisticsConfidence distributionCDF-based nonparametric confidence intervalMathematicsHeuristicCalibrationComputer scienceMathematical optimization

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Publication Info

Year
1996
Type
article
Volume
11
Issue
3
Citations
2196
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Closed

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Thomas J. DiCiccio, Bradley Efron (1996). Bootstrap confidence intervals. Statistical Science , 11 (3) . https://doi.org/10.1214/ss/1032280214

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DOI
10.1214/ss/1032280214