TY - JOUR
T1 - Modelo de medición de la intención de consumo de alcohol en adolescentes
AU - Noriega, José Ángel Vera
AU - Quintana, Jesús Tánori
AU - Cuervo, Ángel Alberto Valdés Ángel
AU - Ortega, Lydia Esther Martínez
AU - Martínez, Ernesto Alonso Carlos
PY - 2015/5/3
Y1 - 2015/5/3
N2 - The objective of this study was to evaluate the empiric sustainability of a measurement model for the intent and risk of alcohol consumption among teenagers with a reduced number of items. We studied a non-probabilistic sample of 838 public high school students for this research. We carried out an exploratory factor analysis using the maximum likelihood method of extraction and the oblimin rotation. The evidence of data adequacy shows a rate of KMO.90 and a meaningful Bartlett's test of sphericity (X2=4774.8, gl=72, p=.000) which holds the adequacy and reliability of.90 with Cronbach's alpha. The empiric validity of the model is established (X2=35.4, gl=26, p
AB - The objective of this study was to evaluate the empiric sustainability of a measurement model for the intent and risk of alcohol consumption among teenagers with a reduced number of items. We studied a non-probabilistic sample of 838 public high school students for this research. We carried out an exploratory factor analysis using the maximum likelihood method of extraction and the oblimin rotation. The evidence of data adequacy shows a rate of KMO.90 and a meaningful Bartlett's test of sphericity (X2=4774.8, gl=72, p=.000) which holds the adequacy and reliability of.90 with Cronbach's alpha. The empiric validity of the model is established (X2=35.4, gl=26, p
KW - Alcohol consumption
KW - Planned action theory
KW - Prevention
KW - Risk behavior
KW - Sustainable measurement
UR - http://www.mendeley.com/research/modelo-medici%C3%B3n-la-intenci%C3%B3n-consumo-alcohol-en-adolescentes
M3 - Artículo
VL - 48
SP - 315
EP - 327
JO - Interamerican Journal of Psychology
JF - Interamerican Journal of Psychology
SN - 0034-9690
IS - 3
ER -