Optimal designs for nonparametric estimation of zeros of regression functions
13. Nov. 2012
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Online veröffentlicht: 13. Nov. 2012
Seitenbereich: 55 - 65
DOI: https://doi.org/10.2478/v10127-012-0006-z
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We investigate nonparametric estimators of zeros of a regression function and its derivatives and we derive the distribution of design points minimizing the expected width of a confidence interval and the expected variance of the proposed estimator.