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Ara es mostren els items 37-56 de 90

    • FARMS: a new algorithm for variable selection 

      Pérez Álvarez, Susana; Gómez Melis, Guadalupe; Brander, Christian (2015-01-01)
      Article
      Accés obert
      Large datasets including an extensive number of covariates are generated these days in many different situations, for instance, in detailed genetic studies of outbreed human populations or in complex analyses of immune ...

    • Flexible geoadditive survival analysis of non-Hodgkin lymphoma in Peru 

      Flores, Claudio; Rodríguez-Girondo, Mar; Cadarso Suárez, Carmen; Kneib, Thomas; Gómez Melis, Guadalupe; Casanova, Lluis (2012-06)
      Article
      Accés obert
      Knowledge of prognostic factors is an important task for the clinical management of Non Hodgkin Lymphoma (NHL). In this work, we study the variables affecting survival of NHL in Peru by means of geoadditive Cox-type ...

    • Flexible geoadditive survival analysis of non-Hodgkin lymphoma in Peru 

      Flores, Carlos; Rodríguez-Girondo, Mar; Cadarso-Suárez, Carmen; Kneib, Thomas; Gómez Melis, Guadalupe; Casanova, Luís (Institut d'Estadística de Catalunya, 2012)
      Article
      Accés obert
      Knowledge of prognostic factors is an important task for the clinical management of Non Hodgkin Lymphoma (NHL). In this work, we study the variables affecting survival of NHL in Peru by means of geoadditive Cox-type ...

    • Florence Nightingale: a role model in the 21st century 

      Gómez Melis, Guadalupe (2020-10-14)
      Audiovisual
      Accés obert
      Florence Nightingale (1820 - 1910), estadística, reformadora social britànica i fundadora de la infermeria moderna. Va ser pionera en gràfics estadístics per representar visualment les dades i com a eina de comunicació. ...

    • Frequentist and Bayesian approaches for a joint model for prostate cancer risk and longitudinal prostate-specific antigen data 

      Serrat Piè, Carles; Rué, Montserrat; Armero, Carmen; Piulachs Lozada Benavente, Xavier; Perpiñán Fabuel, Hèctor; Forte, Anabel; Páez, Álvaro; Gómez Melis, Guadalupe (Taylor & Francis, 2015-06-03)
      Article
      Accés obert
      The paper describes the use of frequentist and Bayesian shared-parameter joint models of longitudinal measurements of prostate-specific antigen (PSA) and the risk of prostate cancer (PCa). The motivating dataset corresponds ...

    • Heavy right censoring: when is too heavy? 

      López-Segovia, Lucas; Gómez Melis, Guadalupe; Espinal Berenguer, Anna (2009)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The main purpose of this work is to study the effect that a large percentage of right censoring has on the estimation of the regression parameters under a proportional hazards model. To accomplish this we conduct a simulation ...

    • High risk and probability of progression to osteoporosis at 10 years in HIV-infected individuals: the role of PIs 

      Negredo Puigmal, Eugènia; Langohr, Klaus; Bonjoch Badia, Anna; Pérez Álvarez, Nuria; Estany Quera, Carla; Puig, Jordi; Echevarría, Patricia; Clotet Sala, Bonaventura; Gómez Melis, Guadalupe (2018-09-01)
      Article
      Accés obert

    • HIVconsv vaccines and romidepsin in early-treated HIV-1-infected individuals: safety, immunogenicity and effect on the viral reservoir (Study BCN02) 

      Mothe, Beatriz; Rosas Umbert, Miriam; Coll, Pep; Manzardo, Christian; Puertas Castro, Maria C.; Morón López, Sara; Llano, Anuska; Alarcón Soto, Yovaninna; Gómez Melis, Guadalupe; Langohr, Klaus (2020-05-06)
      Article
      Accés obert
      Kick&kill strategies combining drugs aiming to reactivate the viral reservoir with therapeutic vaccines to induce effective cytotoxic immune responses hold potential to achieve a functional cure for HIV-1 infection. Here, ...

    • Identification of interleukin-27 (IL-27)/IL-27 receptor subunit alpha as a critical immune axis for in vivo hiv control 

      Ruiz-Riol, M.; Berdnik, D.; Llano, A.; Mothe, Beatriz; Gálvez, C.; Pérez Álvarez, Susana; Oriol Tordera, B.; Olvera Van der Stoep, Alex; Silva Arrieta, S.; Meulbroek, M.; Salvat Pujol, Francesc; Coll, J.; Martínez Picado, Javier; Ganoza, Carmela; Sánchez, J.; Gómez Melis, Guadalupe; Coray, Wyss; Brander, Christian (2017-08-01)
      Article
      Accés obert
      Intact and broad immune cell effector functions and specific individual cytokines have been linked to HIV disease outcome, but their relative contribution to HIV control remains unclear. We asked whether the proteome of ...

    • INFERÈNCIA ESTADÍSTICA AVANÇADA | FINAL 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2024-01-08)
      Examen
      Accés restringit a la comunitat UPC

    • INFERÈNCIA I DECISIÓ//INFERÈNCIA 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2012-01-18)
      Examen
      Accés restringit a la comunitat UPC

    • INFERÈNCIA I DECISIÓ//INFERÈNCIA 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2009-11-09)
      Examen
      Accés restringit a la comunitat UPC

    • INFERÈNCIA I DECISIÓ//INFERÈNCIA 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2011-01-13)
      Examen
      Accés restringit a la comunitat UPC

    • INFERÈNCIA I DECISIÓ//INFERÈNCIA 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2010-01-14)
      Examen
      Accés restringit a la comunitat UPC

    • Interruptions of antiretroviral therapy in human immunodeficiency virus infection: are they detrimental to neurocognitive functioning? 

      Clotet, Bonaventura; Garolera, Maite; Muñoz Moreno, Jose A.; Fumaz, Carmina R.; Prats, Anna; Ferrer, Maria J.; Negredo, Eugènia; Pérez Álvarez, Nuria; Molto, Jose; Gómez Melis, Guadalupe (2010-06)
      Article
      Accés restringit per política de l'editorial
      Because interruptions of antiretroviral treatment may entail clinical risks for human immunodeficiency virus (HIV)-infected individuals, we investigated their impact on neurocognitive functioning. Cross-sectional study ...

    • Interval-censored covariates in regression models 

      Langohr, Klaus; Toloba López-Egea, Andrea; Gómez Melis, Guadalupe (TU Dortmund University, 2023)
      Comunicació de congrés
      Accés obert
      Interval-censored time-to-event data are common whenever the event of interest is a silent event that cannot be observed directly. Here, we present an estimation method for generalized linear models with interval-censored ...

    • Joint modelling of two sequential times to event with longitudinal information 

      Huertas, Jaime-Abel; Gómez Melis, Guadalupe; Serrat Piè, Carles (2011)
      Comunicació de congrés
      Accés obert
      In survival analysis, the lifetimes may be observed in some speci¯ed order, where the time to event Tk, cannot be observed until T1; :::; Tk¡1 have been observed. The present work proposes a joint model of two sequential ...

    • La Estadística: una cuestión de supervivencia 

      Gómez Melis, Guadalupe (2007-12-12)
      Audiovisual
      Accés obert
      Podríamos empezar preguntándonos el porqué de este título. O mejor aún, el porqué de esta charla en el ciclo “La mujer: elemento innovador en la ciencia”, … Podríamos reflexionar sobre el significado de cada una de las ...

    • LIFE TIME DATA ANALYSIS 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2021-01-20)
      Examen
      Accés restringit a la comunitat UPC

    • LIFE TIME DATA ANALYSIS - FINAL 

      Gómez Melis, Guadalupe (Universitat Politècnica de Catalunya, 2023-01-18)
      Examen
      Accés restringit a la comunitat UPC