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Bivariate hierarchical model for the Meta- analysis of diagnostic tests in studies with binary responses: its application from SAS and R
ArticleAbstract: Studies on the precision of diagnostic tests usually report the number of true positives, false posiPalabras claves:Bivariate approach, diagnostic accuracy, random effects, sensitivity, SpecificityAutores:Johny J. Pambabay-Calero, Nieto-Librero A.B., Purificación Galindo-Villardón, Sergio Alex Bauz OlveranFuentes:googlescopusC<inf>enet</inf>Biplot: a new proposal of sparse and orthogonal biplots methods by means of elastic net CSVD
ArticleAbstract: In this work, a new mathematical algorithm for sparse and orthogonal constrained biplots, called CenPalabras claves:Constrained singular value decomposition, Elastic net, HJ-biplot, Orthogonality, Sparse biplot, sparsityAutores:González-Garcia N., Nieto-Librero A.B., Purificación Galindo-VillardónFuentes:scopusHierarchical modeling for diagnostic test accuracy using multivariate probability distribution functions
ArticleAbstract: Models implemented in statistical software for the precision analysis of diagnostic tests include raPalabras claves:Bayesian hierarchical model, Binary covariance, Copula function, Markov Chain Monte CarloAutores:Johny J. Pambabay-Calero, Nieto-Librero A.B., Purificación Galindo-Villardón, Sánchez-García A.B., Sergio Alex Bauz OlveranFuentes:googlescopus