Large-sample comparisons of calibration procedures when both measurements are subject to error: the unreplicated case |
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| Authors: | Seung-Hoon Lee Bong-Jin Yum |
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| Affiliation: | Department of Industrial Engineering , Korea Advanced Institute of Science and Technology , P.O.Box 150, Chongryang, Seoul, Korea |
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| Abstract: | A predictive functional relationship model is presented for the calibration problem in which the standard as well as the nonstandard measurements are subject to error. For the estimation of the relationship between the two measurements, the ordinary least squares and maximum likelihood estimation methods are considered, while for the prediction of unknown standard measurements we consider direct and inverse approaches. Relative performances of those calibration procedures are compared in terms of the asymptotic mean square error of prediction. |
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| Keywords: | errons-in-varialles model functional relationship ordinary least square estimation maximum likelihood estimation direct prediction inverse prediction |
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