%0 Journal Article %T MATHEMATICAL AND STATISTICAL EVALUATION OF TEST RESULTS BASED ON IRT %A Evdokimova, S.A. %A Kaschenko, M.A. %K modern testing theory, rush model, logits, characteristic curves, two-parameter Birnbaum model, three-parameter Birnbaum model, information function, information and training systems %J Modeling of systems and processes %D 2020 %N 13 %P 6 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov