Browsing by Author "Garcia Zattera, María José"
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- ItemEstado de Reposo (Resting State) en Trastorno Obsesivo Compulsivo: Una revisión de la literatura(2014) León Rodríguez, Tomás; Garcia Zattera, María José; Danke, Ingrid; Toro Espinoza, Pablo Esteban
- ItemFully Nonparametric Regression Modelling of Misclassified Censored Time-to-Event Data(2015) Jara, Alejandro; Garcia Zattera, María José; Komárek, ArnostWe propose a fully nonparametric modelling approach for time-to-event regression data, when the response of interest can only be determined to lie in an interval obtained from a sequence of examination times and the determination of the occurrence of the event is subject to misclassification. The covariate-dependent time-to-event distributions are modelled using a linear dependent Dirichlet process mixture model. A general misclassification model is discussed, considering the possibility that different examiners were involved in the assessment of the occurrence of the events for a given subject across time. An advantage of the proposed model is that the underlying time-to-event distributions and the misclassification parameters can be estimated without any external information about the latter parameters.
- ItemNon-alcoholic fatty liver disease and its association with obesity, insulin resistance and increased serum levels of C-reactive protein in Hispanics(WILEY, 2009) Riquelme Pérez, Arnoldo; Arrese Jiménez, Marco; Soza, Alejandro; Morales, Arturo; Baudrand Biggs, René; Pérez Ayuso, Rosa María; González Donoso, Robinson; Álvarez Lobos, Manuel; Marshall Rivera, Guillermo; Garcia Zattera, María José; Otarola, Francisco; Medina, Brenda; Rigotti, Attilio; Miquel P., Juan Francisco; Nervi, Flavio; Hernández, María José
- ItemOutcomes in relapsed Hodgkin's lymphoma treated with autologous and allogeneic hematopoietic cell transplantation at the Pontificia Universidad Católica de Chile(2015) Ramírez Villanueva, Pablo Antonio; Ocqueteau Tachini, Mauricio; Rodríguez Inglés, María Alejandra; Garcia Zattera, María José; Sarmiento Maldonado, Mauricio; Ernst Diaz, Daniel Matias; Jara, Verónica; Bertín Cortes Monroy, Pablo