%0 Journal Article %T Using Discriminant Analysis to Students’ Aggregate Knowledge Assessments in Nominal Scales %A Bagretsov, S.A. %A Mishchenko, E.V. %A Rozanova, L.V. %K aggregation, discriminant function, training sample, distribution density, fuzzy sets, membership function %J Ergodesign %D 2023 %N 2023 %P 9 %I Bryansk State Technical University