Multidimensionality and IRT-Based item invariance indexes : the effet of between-group variation in trait correlation

Oshima, Takako C.

Multidimensionality and IRT-Based item invariance indexes : the effet of between-group variation in trait correlation - 273-284 - 1990 27, no. 3 = JOURNAL OF EDUCATIONAL MEASUREMENT

ANALISIS DE LA DISCRIMINACION CORRELACION RESPUESTA A LA INFORMACION