کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10524785 957603 2005 21 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of reproducibility for paired functional data
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز عددی
پیش نمایش صفحه اول مقاله
Evaluation of reproducibility for paired functional data
چکیده انگلیسی
Evaluation of reproducibility is important in assessing whether a new method or instrument can reproduce the results from a traditional gold standard approach. In this paper, we propose a measure to assess measurement agreement for functional data which are frequently encountered in medical research and many other research fields. Formulae to compute the standard error of the proposed estimator and confidence intervals for the proposed measure are derived. The estimators and the coverage probabilities of the confidence intervals are empirically tested for small-to-moderate sample sizes via Monte Carlo simulations. A real data example in physiology study is used to illustrate the proposed statistical inference procedures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Multivariate Analysis - Volume 93, Issue 1, March 2005, Pages 81-101
نویسندگان
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