TY - JOUR T1 - Třetí testová teorie A1 - Půlpán, Zdeněk JA - Obzory matematiky, fyziky a informatiky Y1 - 2009 VL - 38 IS - 4 SP - 21 EP - 29 SN - 1335-4981 N2 - In the previous article [1] we presented the possibilities of statistical approaches at the evaluation of psychological or pedagogical measurements (the classical test theory (CTT) and item response theory (IRT)). On this paper we present the processing and interpretation of a similar measurement on the basis an analysis of uncertainty with the help of the concept of entropy. ER -