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dc.creatorAbello Luque, Daniella
dc.creatorCortés Peña, Omar Fernando
dc.creatorFonseca Consuegra, Liz Bleidys
dc.creatorGarcia Roncallo, Paola Andrea
dc.creatorMarino Buitrago, Jorge Andres
dc.date.accessioned2018-11-09T19:14:02Z
dc.date.available2018-11-09T19:14:02Z
dc.date.issued2013-11-15
dc.identifier.issn01214381
dc.identifier.urihttp://hdl.handle.net/11323/816
dc.description.abstractThis research responds to one phase of the process for the design and standarization of the MSAD Multidimentional Scale of Affective Disorders -EMTA in Spanish-, whose purpose was to analyze MSAD, from the Classical Test Theory (CTT) and the Item Response Theory (TRI), from a sample of 384 students enrolled to three universities in Barranquilla, aged between 17 and 26 years. This is considered an instrumental study, due to its purpose. The data were collected through he administration of three instruments: Scale Multidimensional Affective Disorder, The Beck Depression Inventory (α= .791) and the self-administered Altman Scale (α= .566). Finally, results were reported as adjusted to the parameters of both models. Analysis from the TCT showed high Cronbach alpha indexes for both subscales (α= .942 for the Depression Subscale and α = .864 for the Subscale Mania), as well as high internal item-scale correlations above .3 for all items. Since the TRI, reliability in the case of Depression .88 (individuals) and .99 (items) were reported, while rates regarding Mania were .84 (persons) and .87 (items). Results retained an increasing monotonic confguration; thus the principle of invariance in measuring the latent trait is corroborated.eng
dc.description.abstractLa presente investigación responde a una de las fases del proceso de diseño y estandarización de la Escala Multidimensional de Trastornos Afectivos (EMTA), cuyo propósito fue su análisis desde la Teoría Clásica de los Test (TCT) y la Teoría de Respuesta al Ítem (TRI) a partir de una muestra de 384 estudiantes vinculados a tres instituciones de educación superior de Barranquilla, cuyas edades oscilaron entre los 17 y los 26 años de edad. Los datos fueron recolectados a través de la administración de tres instrumentos: la Escala Multidimensional de Trastornos Afectivos, el Inventario de Depresión de Beck (a= .791) y la Escala Autoaplicada de Altman (a= .566). Se reportaron resultados ajustados a los parámetros de ambos modelos. En el análisis desde la TCT, se evidenciaronspa
dc.language.isospaeng
dc.publisherSuma Psicologicaeng
dc.relation.ispartofDOI: 10.14349/sumapsi2013.1442eng
dc.rightsAtribución – No comercial – Compartir igualeng
dc.subjectAffective disorderseng
dc.subjectItem response theoryeng
dc.subjectMultidimensional scale of affective disorderseng
dc.subjectTest classical theoryeng
dc.titleEscala multidimensional de trastornos afectivos-emta: Análisis desde la teoría clásica de los test y la teoría de respuesta al itemeng
dc.title.alternativeMultidimensional scale for affective disorders-MSAD: Analysis from the classic tests theory and the item response theoryeng
dc.typeArticleeng


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