multidimensional scaling

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Exploring the Underlying Dimensions of Cognitive Abilities: A Multidimensional Scaling Analysis of JCCES and GAMA Subtests

by Xavier Jouveupdated on December 13, 2024January 16, 2015Leave a Comment

Abstract This study aimed to investigate the relationships between tasks of the Jouve Cerebrals Crystallized Educational Scale (JCCES) and General Ability Measure for Adults (GAMA) using multidimensional scaling (MDS) analysis. The JCCES measures Verbal Analogies, Mathematical Problems, and General Knowledge, while the GAMA assesses nonverbal cognitive abilities through Matching, Analogies, …

Statistical Methods and Data Analysis

Analyzing the Item Structure of the General Knowledge Subtest in the Jouve-Cerebrals Crystallized Educational Scale (JCCES) Using Multidimensional Scaling

by Xavier Jouveupdated on December 13, 2024January 23, 2010Leave a Comment

Abstract The purpose of this study was to analyze the item structure of the General Knowledge Subtest in the Jouve Cerebrals Crystallized Educational Scale (JCCES) using multidimensional scaling (MDS) analyses. The JCCES was developed as a more efficient assessment of cognitive abilities by implementing a stopping rule based on consecutive …