Browsing by Author "Plana Ripoll, Oleguer"
Plana Ripoll, Oleguer; Gómez Melis, Guadalupe (2013)
Gómez Melis, Guadalupe; Plana Ripoll, Oleguer; Dafni, Urania (2016-04-12)
Open AccessAny study exploring specific research questions requires to test well-defined hypotheses that efficiently translate these questions into measurable quantities. To attribute differences in outcomes between two or more groups ...
Using Gumbel copula to assess the efficiency of the main endpoint in a randomized clinical trial and comparison with Frank copula Plana Ripoll, Oleguer (Universitat Politècnica de Catalunya, 2012-07-13)
Open AccessIn time-to-event randomized clinical trials, it is common to use composite endpoints as the main endpoint when comparing two treatment groups. A new statistical methodology has been recently developed in order to derives ...