TY  - BOOK
AU  - Malgady, Robert G.
AU  - Colon-Malgady, Gerardita
TI  - Comparing the reliability of difference scores and residuals in analysis of covariance
KW  - ANALISIS DE COVARIANZA
KW  - ESTIMA
KW  - FIABILIDAD
KW  - MARCADORES
KW  - PRETESTS POSTTESTS
ER  -