title: Annotations on Mexico's WISC-IV: a validity study.
abstract: This project seeks to provide evidence on the internal structure of the Escala Wechsler de Inteligencia para Niños-IV (EWIN-IV; Wechsler,  2007a ) through a confirmatory factor analysis and intercorrelational study. Also provided is information on the adaptation process and other sources of validity evidence in support of the EWIN-IV norms. The standardization data for the EWIN-IV were used for all analyses. The factor loadings and correlational patterns found on the EWIN-IV are comparable to those seen in the American versions of the test. The proposed factor and scoring structure of the EWIN-IV was supported.
authors: Psychological and Quantitative Foundations, The University of Iowa, Iowa City, IA 52242, USA. Anthony-fina@uiowa.edu
authors: Anthony D
authors: AD
authors: Fina
authors: Pedro
authors: P
authors: Sánchez-Escobedo
authors: Liz
authors: L
authors: Hollingworth
mesh_terms: D000293:Adolescent; D002648:Child; D005163:Factor Analysis, Statistical; D005260:Female; D006801:Humans; D008297:Male; D008800:Mexico; D009483:Neuropsychological Tests / Q000592:standards* / Q000706:statistics & numerical data; D011594:Psychometrics / Q000295:instrumentation; D015203:Reproducibility of Results; D014888:Wechsler Scales / Q000592:standards* / Q000706:statistics & numerical data*