EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS
EVIDENCIAS DE VALIDEZ DEL LSB-50: VALIDACIÓN CRUZADA, INVARIANZA FACTORIAL Y VALIDEZ DE CRITERIO EXTERNO
| 2016 | |
|
LSB-50 cribado en psicopatología validez de constructo invarianza factorial validación cruzada LSB-50 psychopathological screening construct validity factorial invariance cross-validation |
|
| Español | |
| Universidad Católica del Uruguay | |
| LIBERI | |
|
https://revistas.ucu.edu.uy/index.php/cienciaspsicologicas/article/view/1154
https://hdl.handle.net/10895/5357 |
|
| Acceso abierto |
| _version_ | 1879108690181619712 |
|---|---|
| author | de la Iglesia, Guadalupe |
| author2 | Castro Solano, Alejandro Fernández Liporace, Mercedes |
| author2_role | author author |
| author_facet | de la Iglesia, Guadalupe Castro Solano, Alejandro Fernández Liporace, Mercedes |
| author_role | author |
| collection | LIBERI |
| dc.creator.none.fl_str_mv | de la Iglesia, Guadalupe Castro Solano, Alejandro Fernández Liporace, Mercedes |
| dc.date.accessioned.none.fl_str_mv | 2025-12-22T16:34:16Z |
| dc.date.available.none.fl_str_mv | 2025-12-22T16:34:16Z |
| dc.date.none.fl_str_mv | 2016-05-27 |
| dc.description.en-US.fl_txt_mv | The aim of this paper was to obtain evidence of the validity of the LSB-50 (de Rivera & Abuín, 2012), a screening measure of psychopathology, in Argentinean adolescents. The sample consisted of 1002 individuals (49.7% male; 50.3% female) between 12 and 18 years-old (M = 14.98; SD = 1.99). A cross-validation study and factorial invariance studies were performed in samples divided by sex and age to test if a seven-factor structure that corresponds to seven clinical scales (Hypersensitivity, Obsessive-Compulsive, Anxiety, Hostility, Somatization, Depression, and Sleep disturbance) was adequate for the LSB-50. The seven-factor structure proved to be suitable for all the subsamples. Next, the fit of the seven-factor structure was studied simultaneously? in the aforementioned subsamples through hierarchical models that imposed different constrains of equivalency?. Results indicated the invariance of the seven clinical dimensions of the LSB-50. Ordinal alphas showed good internal consistency for all the scales. Finally, the correlations with a diagnostic measure of psychopathology (PAI-A) indicated moderate convergence. It is concluded that the analyses performed provide robust evidence of construct validity for the LSB-50. |
| dc.description.es-ES.fl_txt_mv | Este trabajo tuvo como objetivo obtener evidencias de validez del LSB-50 (de Rivera & Abuín, 2012), un instrumento psicométrico de screening (despistaje) para medir psicopatología, en una muestra de adolescentes argentinos. Los participantes fueron 1002 individuos (49.7% hombres; 50.3% mujeres) de edades entre 12 y 18 años (M = 14.98; DE = 1.99). Se llevaron a cabo estudios de validación cruzada e invarianza factorial para probar la adecuación de un modelo de siete factores correspondientes a las siete escalas clínicas del LSB-50 (Hipersensibilidad, Obsesiones-Compulsiones, Ansiedad, Hostilidad, Somatización, Depresión, y Alteraciones del sueño) en muestras divididas de acuerdo al sexo y edad de los evaluados. La estructura de siete factores demostró tener un buen ajuste en las cuatro submuestras. Luego, el ajuste del modelo se estudió simultáneamente en las muestras mencionadas a través de modelos jerárquicos en los que se impusieron distintas restricciones de igualdad. Los resultados indicaron la invarianza de las siete dimensiones del LSB-50. El cálculo de alfas ordinales indicó que todas las escalas tenían un buen nivel de consistencia interna. Finalmente, las correlaciones con una medida externa de diagnóstico de psicopatología (PAI-A) indicaron, tal como era esperado, una convergencia moderada. Se concluye que los análisis realizados proveen de contundente evidencias de validez del LSB-50. |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://revistas.ucu.edu.uy/index.php/cienciaspsicologicas/article/view/1154 10.22235/cp.v10i2.1154 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/10895/5357 |
| dc.language.iso.none.fl_str_mv | spa |
| dc.publisher.es-ES.fl_str_mv | Universidad Católica del Uruguay |
| dc.relation.none.fl_str_mv | https://revistas.ucu.edu.uy/index.php/cienciaspsicologicas/article/view/1154/1121 |
| dc.rights.es-ES.fl_str_mv | Derechos de autor 2016 Universidad Católica del Uruguay |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.en-US.fl_str_mv | Ciencias Psicológicas; 2016, Volumen 10 (1); 63-73 |
| dc.source.es-ES.fl_str_mv | Ciencias Psicológicas; 2016, Volumen 10 (1); 63-73 |
| dc.source.none.fl_str_mv | 1688-4221 10.22235/cp.v10i2 reponame:LIBERI instname:Universidad Católica del Uruguay instacron:Universidad Católica del Uruguay |
| dc.source.pt-PT.fl_str_mv | Ciencias Psicológicas; 2016, Volumen 10 (1); 63-73 |
| dc.subject.en-US.fl_str_mv | LSB-50 psychopathological screening construct validity factorial invariance cross-validation |
| dc.subject.es-ES.fl_str_mv | LSB-50 cribado en psicopatología validez de constructo invarianza factorial validación cruzada |
| dc.title.none.fl_str_mv | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS EVIDENCIAS DE VALIDEZ DEL LSB-50: VALIDACIÓN CRUZADA, INVARIANZA FACTORIAL Y VALIDEZ DE CRITERIO EXTERNO |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | The aim of this paper was to obtain evidence of the validity of the LSB-50 (de Rivera & Abuín, 2012), a screening measure of psychopathology, in Argentinean adolescents. The sample consisted of 1002 individuals (49.7% male; 50.3% female) between 12 and 18 years-old (M = 14.98; SD = 1.99). A cross-validation study and factorial invariance studies were performed in samples divided by sex and age to test if a seven-factor structure that corresponds to seven clinical scales (Hypersensitivity, Obsessive-Compulsive, Anxiety, Hostility, Somatization, Depression, and Sleep disturbance) was adequate for the LSB-50. The seven-factor structure proved to be suitable for all the subsamples. Next, the fit of the seven-factor structure was studied simultaneously? in the aforementioned subsamples through hierarchical models that imposed different constrains of equivalency?. Results indicated the invariance of the seven clinical dimensions of the LSB-50. Ordinal alphas showed good internal consistency for all the scales. Finally, the correlations with a diagnostic measure of psychopathology (PAI-A) indicated moderate convergence. It is concluded that the analyses performed provide robust evidence of construct validity for the LSB-50. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | LIBERI_73108d8dedf52ea79e7a6f3138962d51 |
| identifier_str_mv | 10.22235/cp.v10i2.1154 |
| instacron_str | Universidad Católica del Uruguay |
| institution | Universidad Católica del Uruguay |
| instname_str | Universidad Católica del Uruguay |
| language | spa |
| network_acronym_str | LIBERI |
| network_name_str | LIBERI |
| oai_identifier_str | oai:liberi.ucu.edu.uy:10895/5357 |
| publishDate | 2016 |
| reponame_str | LIBERI |
| repository.mail.fl_str_mv | franco.pertusso@ucu.edu.uy |
| repository.name.fl_str_mv | LIBERI - Universidad Católica del Uruguay |
| repository_id_str | 10342 |
| rights_invalid_str_mv | Derechos de autor 2016 Universidad Católica del Uruguay |
| spelling | de la Iglesia, GuadalupeCastro Solano, AlejandroFernández Liporace, Mercedes2016-05-272025-12-22T16:34:16Z2025-12-22T16:34:16Zhttps://revistas.ucu.edu.uy/index.php/cienciaspsicologicas/article/view/115410.22235/cp.v10i2.1154https://hdl.handle.net/10895/5357The aim of this paper was to obtain evidence of the validity of the LSB-50 (de Rivera & Abuín, 2012), a screening measure of psychopathology, in Argentinean adolescents. The sample consisted of 1002 individuals (49.7% male; 50.3% female) between 12 and 18 years-old (M = 14.98; SD = 1.99). A cross-validation study and factorial invariance studies were performed in samples divided by sex and age to test if a seven-factor structure that corresponds to seven clinical scales (Hypersensitivity, Obsessive-Compulsive, Anxiety, Hostility, Somatization, Depression, and Sleep disturbance) was adequate for the LSB-50. The seven-factor structure proved to be suitable for all the subsamples. Next, the fit of the seven-factor structure was studied simultaneously? in the aforementioned subsamples through hierarchical models that imposed different constrains of equivalency?. Results indicated the invariance of the seven clinical dimensions of the LSB-50. Ordinal alphas showed good internal consistency for all the scales. Finally, the correlations with a diagnostic measure of psychopathology (PAI-A) indicated moderate convergence. It is concluded that the analyses performed provide robust evidence of construct validity for the LSB-50.Este trabajo tuvo como objetivo obtener evidencias de validez del LSB-50 (de Rivera & Abuín, 2012), un instrumento psicométrico de screening (despistaje) para medir psicopatología, en una muestra de adolescentes argentinos. Los participantes fueron 1002 individuos (49.7% hombres; 50.3% mujeres) de edades entre 12 y 18 años (M = 14.98; DE = 1.99). Se llevaron a cabo estudios de validación cruzada e invarianza factorial para probar la adecuación de un modelo de siete factores correspondientes a las siete escalas clínicas del LSB-50 (Hipersensibilidad, Obsesiones-Compulsiones, Ansiedad, Hostilidad, Somatización, Depresión, y Alteraciones del sueño) en muestras divididas de acuerdo al sexo y edad de los evaluados. La estructura de siete factores demostró tener un buen ajuste en las cuatro submuestras. Luego, el ajuste del modelo se estudió simultáneamente en las muestras mencionadas a través de modelos jerárquicos en los que se impusieron distintas restricciones de igualdad. Los resultados indicaron la invarianza de las siete dimensiones del LSB-50. El cálculo de alfas ordinales indicó que todas las escalas tenían un buen nivel de consistencia interna. Finalmente, las correlaciones con una medida externa de diagnóstico de psicopatología (PAI-A) indicaron, tal como era esperado, una convergencia moderada. Se concluye que los análisis realizados proveen de contundente evidencias de validez del LSB-50.application/pdfspaUniversidad Católica del Uruguayhttps://revistas.ucu.edu.uy/index.php/cienciaspsicologicas/article/view/1154/1121Derechos de autor 2016 Universidad Católica del Uruguayinfo:eu-repo/semantics/openAccessCiencias Psicológicas; 2016, Volumen 10 (1); 63-73Ciencias Psicológicas; 2016, Volumen 10 (1); 63-73Ciencias Psicológicas; 2016, Volumen 10 (1); 63-731688-422110.22235/cp.v10i2reponame:LIBERIinstname:Universidad Católica del Uruguayinstacron:Universidad Católica del UruguayLSB-50cribado en psicopatologíavalidez de constructoinvarianza factorialvalidación cruzadaLSB-50psychopathological screeningconstruct validityfactorial invariancecross-validationEVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSISEVIDENCIAS DE VALIDEZ DEL LSB-50: VALIDACIÓN CRUZADA, INVARIANZA FACTORIAL Y VALIDEZ DE CRITERIO EXTERNOinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/publishedVersion10895/53572025-12-22 17:34:16.1metadata.onlyoai:liberi.ucu.edu.uy:10895/5357https://liberi.ucu.edu.uyInstitucionalhttps://liberi.ucu.edu.uy/Universidadhttps://www.ucu.edu.uy/https://liberi.ucu.edu.uy/server/oaifranco.pertusso@ucu.edu.uyUruguayopendoar:103422025-12-22T16:34:16LIBERI - Universidad Católica del Uruguayfalse |
| spellingShingle | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS de la Iglesia, Guadalupe LSB-50 cribado en psicopatología validez de constructo invarianza factorial validación cruzada LSB-50 psychopathological screening construct validity factorial invariance cross-validation |
| status_str | publishedVersion |
| title | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS |
| title_full | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS |
| title_fullStr | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS |
| title_full_unstemmed | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS |
| title_short | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS |
| title_sort | EVIDENCE OF VALIDITY OF THE LSB-50: CROSS-VALIDATION, FACTORIAL INVARIANCE AND EXTERNAL CRITERION ANALYSIS |
| topic | LSB-50 cribado en psicopatología validez de constructo invarianza factorial validación cruzada LSB-50 psychopathological screening construct validity factorial invariance cross-validation |
| url | https://revistas.ucu.edu.uy/index.php/cienciaspsicologicas/article/view/1154 https://hdl.handle.net/10895/5357 |
