Theory testing and construct measurement are inextricably linked. To date, no published research has looked at the factorial validity of an existing eating attitude inventory for use with exercisers. The Eating Attitude Test (EAT) is a 26-item measure that yields a single index of disordered eating attitudes. The original factor analysis showed three interrelated factors: Dieting behavior (13-i...

This research aimed to study market focus factors influencing on the competitiveness of small and medium enterprises (SME) in case Covid-19 crisis Nonthaburi Province. The instrument was a questionnaire. population group medium-sized business entrepreneurs There were 400 samples. For test instrument, IOC value 0.88 confidence 0.989. data analyzed by using statistical techniques analyze structur...

Model close fit is one key issue in the mean and covariance structure analysis. In this article, we utilize the latest results on the general distribution of likelihood ratio statistic in this methodology and propose several distribution free root mean square error of approximation (RMSEA) tests for evaluating the hypothesis of close fit of misspecified models. Simulation studies show that thre...

International Perspectives on Sexual and Reproductive Health 200 and demonstrated adequate model fit (RMSEA=0.06, CFI=0.96, TLI=0.97). For the second-order factor of the wife’s autonomy items, the standardized factor loadings of each dimension ranged from 0.4 to 0.9 (p<.001), and the overall model fit was adequate (RMSEA=0.06, CFI=0.94, TLI=0.96). For the husband’s inequitable gender attitudes ...

La Teoría de la Autodeterminación refiere a tres necesidades psicológicas básicas, presentes en el transcurso vida un individuo: autonomía, competencia y relación. El objetivo del presente trabajo es evaluar las propiedades psicométricas adaptación al contexto educativo Escala Necesidades Psicológicas Básicas Deci Ryan (2000) población adolescente Argentina. cobra relevancia debido que no exist...