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New Methods using Levene Type Tests for Hypotheses about Dispersion Differences
Liu, Xiaoni - 2006
) estimation and by Huber Proposal 2 M-estimation. We also apply bootstrap methods to these Levene type tests and compare by …
Persistent link: https://www.econbiz.de/10009431274
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Interval Estimation for the Correlation Coefficient
Jung, Aekyung - 2011
The correlation coefficient (CC) is a standard measure of the linear association between two random variables. The CC plays a significant role in many quantitative researches. In a bivariate normal distribution, there are many types of interval estimation for CC, such as z-transformation and...
Persistent link: https://www.econbiz.de/10009463413
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Empirical Likelihood-Based NonParametric Inference for the Difference Between Two Partial AUCS
Yuan, Yan - 2007
under two ROC curves (AUCs) in the interested specificity interval. In this thesis, we have proposed bootstrap and empirical … simulation studies to compare four proposed EL and bootstrap based intervals. …
Persistent link: https://www.econbiz.de/10009463422