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 número47LEISHMANIASIS EN COYO ORIENTE: MIGRANTES TRASANDINOS EN SAN PEDRO DE ATACAMAALIMENTOS, TECNOLOGÍAS VEGETALES Y PALEOAMBIENTE EN LAS ALDEAS FORMATIVAS DE LA PAMPA DEL TAMARUGAL, TARAPACÁ (ca. 900 AC-BOO DC) índice de autoresíndice de assuntospesquisa de artigos
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Estudios atacameños

versão On-line ISSN 0718-1043

Resumo

COCILOVO, José; VARELA, Héctor  e  FUCHS, María. CALIDAD DE VIDA Y DIMORFISMO SEXUAL EN LA POBLACIÓN PREHISPÁNICA DE SAN PEDRO DE ATACAMA (NORTE DE CHILE). Estud. atacam. [online]. 2014, n.47, pp.19-32. ISSN 0718-1043.  http://dx.doi.org/10.4067/S0718-10432014000100003.

Morphological differences between both sex, could vary reflecting the dominant life quality in a population. The information available for San Pedro de Atacama is analysed in order to assess the expression of the sexual dimorphism. A sample of 624 individuals and 35 craniometrical variables was utilised. Gender differences were analysed by ANCOVA and MANCOVA tests for one and two-way with covariates, when they apply. Discriminant analysis (DA) allowed the evaluation of the sex assignment of each individual. In most of the measurements higher values in men compared to women were observed. Even the statistical analysis proved the differences between sexes and periods, we couldn't obtain sufficient evidence regarding its variation over time. This indicate that for 60 generations variations in conditions of quality of life, recorded using other markers, substantially not influenced the and normal development of the skull in both sexes.

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