Item pre-knowledge true prevalence in clinical anatomy - application of gated item response theory model.
Milton SeveroFernanda Silva-PereiraMaria Amelia FerreiraMagda MonteiroIsabel PereiraPublished in: BMC medical education (2019)
The true prevalence was much lower compared to the students self-reported copying of responses from other students; however, it is important to keep monitoring the pre-knowledge prevalence in order to enforce measures in case an increase occurs.