Browsing Teses e dissertações by Subject "Teoria de resposta ao item"
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Modelos de resposta ao item com função de ligação t-assimétrica
(Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Estatística - PPGEs, , 20/04/2007)The Item Response Theory (IRT) is a set of mathematical models representing the probability of an individual to take a correct response of an item and its ability. The purpose of our research is to show the models formulated ...