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A cautionary note on the power of the test for the indirect effect in mediation analysis
Recent simulation studies have pointed to the higher power of the test for the mediated effect vs. the test for the total effect, even in the presence of a direct effect. This has motivated applied researchers to investigate mediation in settings where there is no evidence of a total effect. In this...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4290592/ https://www.ncbi.nlm.nih.gov/pubmed/25628585 http://dx.doi.org/10.3389/fpsyg.2014.01549 |