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No Evidence for a Relationship Between Hair Testosterone Concentrations and 2D:4D Ratio or Risk Taking
Using a recently developed alternative assay procedure to measure hormone levels from hair samples, we examined the relationships between testosterone, cortisol, 2D:4D ratio, overconfidence and risk taking. A total of 162 (53 male) participants provided a 3 cm sample of hair, a scanned image of thei...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5844925/ https://www.ncbi.nlm.nih.gov/pubmed/29556180 http://dx.doi.org/10.3389/fnbeh.2018.00030 |