Results 251 to 260 of about 621,525 (301)

MULTIVARIATE TAIL ESTIMATION WITH APPLICATION TO ANALYSIS OF COVAR

ASTIN Bulletin, 2013
AbstractThe quality of estimation of multivariate tails depends significantly on the portion of the sample included in the estimation. A simple approach involving sequential statistical testing is proposed in order to select which observations should be used for estimation of the tail and spectral measures. We prove that the estimator is consistent. We
Nguyen, Tilo, Samorodnitsky, Gennady
openaire   +2 more sources

Analysis of Uncertainties in Estimates of Components of Variance in Multivariate ROC Analysis

Academic Radiology, 2001
Solutions have previously been presented to the problem of estimating the components of variance in the general linear model used for multivariate receiver operating characteristic (ROC) analysis. The case where the variance components do not change across the modalities under comparison was first treated, followed by the case where they are permitted ...
S V, Beiden   +3 more
openaire   +2 more sources

Estimation methods for multivariate Tobit confirmatory factor analysis

Computational Statistics & Data Analysis, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Denise Reis Costa   +3 more
openaire   +2 more sources

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