Construct validity, Polychoric correlations, Pearson correlation, Factor analysis,
The polychoric correlation coefficient is a measure of association for ordinal variables which rests...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
Confirmatory factor analysis (CFA) is widely used for examining hypothesized relations among ordinal...
This thesis, which consists of five papers, is concerned with various aspects of confirmatory factor...
This paper shows an explanation of the polychoric correlation calculus from ordinal data. For this p...
The use of product-moment correlation of Pearson is common in most studies in factor analysis in psy...
<p>A simulation study was carried out to study the behaviour of the polychoric correlation coefficie...
A simulation study was carried out to study the behaviour of the polychoric correlation coefficient ...
Ordinal variables are common in many empirical investigations in the social and behavioral sciences....
A new measure of association for ordinal variables is proposed. The new measure of association, name...
El incremento de estudios exploratorios y confirmatorios en psicometría debido al avance tecnológico...
A new measure of association for ordinal variables is proposed. The new measure of association, name...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
The polychoric correlation coefficient is a measure of association for ordinal variables which rests...
The polychoric correlation coefficient is a measure of association for ordinal variables which rests...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
Confirmatory factor analysis (CFA) is widely used for examining hypothesized relations among ordinal...
This thesis, which consists of five papers, is concerned with various aspects of confirmatory factor...
This paper shows an explanation of the polychoric correlation calculus from ordinal data. For this p...
The use of product-moment correlation of Pearson is common in most studies in factor analysis in psy...
<p>A simulation study was carried out to study the behaviour of the polychoric correlation coefficie...
A simulation study was carried out to study the behaviour of the polychoric correlation coefficient ...
Ordinal variables are common in many empirical investigations in the social and behavioral sciences....
A new measure of association for ordinal variables is proposed. The new measure of association, name...
El incremento de estudios exploratorios y confirmatorios en psicometría debido al avance tecnológico...
A new measure of association for ordinal variables is proposed. The new measure of association, name...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
The polychoric correlation coefficient is a measure of association for ordinal variables which rests...
The polychoric correlation coefficient is a measure of association for ordinal variables which rests...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
The widespread use of Pearson correlations and, by extension, the Maximum Likelihood estimation meth...
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