Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample
(CAS), using Item Response Theory (IRT) and Confirmatory Factor Analysis (CFA). The participants were 790 Peruvians, selected through a convenience sampling, where the majority were women. The CFA models indicated that the one-dimensional structure better represents the data, is reliable and invaria...
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| Formato: | Artículo |
| Lenguaje: | inglés |
| Publicado: |
2021
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| Acceso en línea: | Ver en el sistema de origen Enlace permanente (DOI o Handle) Enlace permanente (DOI o Handle) |
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| _version_ | 1881508820034781184 |
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| author | Caycho-Rodríguez, Tomás Vilca Quiro, Lindsey Wildman Carbajal‐León, Carlos White, Michael Vivanco-Vidal, Andrea Saroli-Araníbar, Daniela Peña-Calero, Brian Norman Moreta‐Herrera, Rodrigo |
| author_browse | Carbajal‐León, Carlos Caycho-Rodríguez, Tomás Moreta‐Herrera, Rodrigo Peña-Calero, Brian Norman Saroli-Araníbar, Daniela Vilca Quiro, Lindsey Wildman Vivanco-Vidal, Andrea White, Michael |
| author_facet | Caycho-Rodríguez, Tomás Vilca Quiro, Lindsey Wildman Carbajal‐León, Carlos White, Michael Vivanco-Vidal, Andrea Saroli-Araníbar, Daniela Peña-Calero, Brian Norman Moreta‐Herrera, Rodrigo |
| author_sort | Caycho-Rodríguez, Tomás |
| collection | Producción científica |
| description | (CAS), using Item Response Theory (IRT) and Confirmatory Factor Analysis (CFA). The participants were 790 Peruvians, selected through a convenience sampling, where the majority were women. The CFA models indicated that the one-dimensional structure better represents the data, is reliable and invariant between men and women. Likewise, IRT findings indicate that CAS is more informative for high levels of COVID-19 anxiety. The CAS in Spanish has adequate psychometric properties to be used as a short measure of COVID-19 anxiety. |
| format | Article |
| id | oai:cris.upeu.edu.pe:20.500.15037/1461 |
| institution | UPeU |
| language | English |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| record_format | dspace |
| spelling | oai:cris.upeu.edu.pe:20.500.15037/14612026-11-02T22:00:04ZCoronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sampleCaycho-Rodríguez, TomásVilca Quiro, Lindsey WildmanCarbajal‐León, CarlosWhite, MichaelVivanco-Vidal, AndreaSaroli-Araníbar, DanielaPeña-Calero, Brian NormanMoreta‐Herrera, Rodrigo(CAS), using Item Response Theory (IRT) and Confirmatory Factor Analysis (CFA). The participants were 790 Peruvians, selected through a convenience sampling, where the majority were women. The CFA models indicated that the one-dimensional structure better represents the data, is reliable and invariant between men and women. Likewise, IRT findings indicate that CAS is more informative for high levels of COVID-19 anxiety. The CAS in Spanish has adequate psychometric properties to be used as a short measure of COVID-19 anxiety.Articlehttps://pubmed.ncbi.nlm.nih.gov/33427098https://hdl.handle.net/11537/2843410.1080/07481187.2020.1865480https://hdl.handle.net/20.500.15037/146133427098W3119135389enDeath Studies0748-11871091-76832021-01-102026-06-13T13:19:56Z2026-06-13T13:19:56Z |
| spellingShingle | Caycho-Rodríguez, Tomás Vilca Quiro, Lindsey Wildman Carbajal‐León, Carlos White, Michael Vivanco-Vidal, Andrea Saroli-Araníbar, Daniela Peña-Calero, Brian Norman Moreta‐Herrera, Rodrigo Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample |
| title | Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample |
| title_full | Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample |
| title_fullStr | Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample |
| title_full_unstemmed | Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample |
| title_short | Coronavirus Anxiety Scale: New psychometric evidence for the Spanish version based on CFA and IRT models in a Peruvian sample |
| title_sort | coronavirus anxiety scale new psychometric evidence for the spanish version based on cfa and irt models in a peruvian sample |
| url | https://pubmed.ncbi.nlm.nih.gov/33427098 https://hdl.handle.net/11537/28434 https://hdl.handle.net/20.500.15037/1461 |
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