Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Marta Garcia Ben"'
Publikováno v:
Journal of Multivariate Analysis. 97:1600-1622
We introduce a class of robust estimates for multivariate linear models. The regression coefficients and the covariance matrix of the errors are estimated simultaneously by minimizing the determinant of the covariance matrix estimate, subject to a co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7940f868923d0628bd210c546c96cfc
https://doi.org/10.1016/j.jmva.2005.08.007
https://doi.org/10.1016/j.jmva.2005.08.007
Autor:
Alejandro Barbagelata, Liliana Grinfeld, Marta Garcia Ben, Alvaro Sosa Liprandi, Juan P. Cimbaro Canella, Pablo A. Bayol, Eduardo R. Perna
Publikováno v:
American Heart Journal. 151:84-91
The acute decompensated heart failure (ADHF) is not as well characterized as the chronic phase, particularly in Latin American countries. Thus, the aim of this overview was to describe the clinical profile, treatment, and inhospital course of ADHF du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::050b20f529f2cca05acf8c663c9be321
https://doi.org/10.1016/j.ahj.2005.03.010
https://doi.org/10.1016/j.ahj.2005.03.010
Publikováno v:
Canadian Journal of Statistics. 33:511-528
The authors propose a new class of robust estimators for the parameters of a regression model in which the distribution of the error terms belongs to a class of exponential families including the log-gamma distribution. These estimates, which are a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7095e75dc1c12c865b4791f1d485759a
https://doi.org/10.1002/cjs.5550330404
https://doi.org/10.1002/cjs.5550330404
Autor:
J. Andrés Pascua, Jose M. Gabay, Marcelo E. Halac, Mario Montoya, Mauricio G. Cohen, Carlos A. Rojas-Matas, Marta Garcia-Ben, Alejandro Fernández, Walter A. Tan, Liliana Grinfeld, Daniel Berrocal, George A. Stouffer
Publikováno v:
American heart journal. 150(6)
Renal artery stenosis (RAS) is a potentially reversible cause of hypertension and renal insufficiency and is associated with poor prognosis.We aimed to identify simple predictors of significant RAS among patients undergoing coronary angiography. Pros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8415eb0f5ff7bcd4562d36ff752c669c
https://pubmed.ncbi.nlm.nih.gov/16338259
https://pubmed.ncbi.nlm.nih.gov/16338259