Hierarchical Sampling Model
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Impact of sense of coherence on oral health-related quality of life among Brazilian adults
Abstract It has been postulated that oral health-related quality of life (OHRQoL) may be affected by the sense of coherence (SOC), but there are no epidemiological studies investigating this association in Brazilian adults. The present study was conducted among adults of a mid-sized Brazilian city, with the aim of looking into this association. The probabili
Braz. oral res.. Publicado em: 28/10/2019
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2. Estrutura da comunidade de macroinvertebrados bentônicos na bacia hidrográfica do Rio Forqueta (RS, BRASIL) em múltiplas escalas espaciais
Os macroinvertebrados bentônicos constituem uma importante comunidade em riachos, pois participam do fluxo de energia, sendo um importante recurso alimentar para níveis tróficos adjacentes e superiores. Formam uma fauna bastante diversificada e a estrutura desta comunidade pode ser influenciada por diversos fatores ambientais, os quais variam no tempo, no
Publicado em: 2011
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3. Concepciones culturales sobre el dengue en contextos urbanos de México
OBJECTIVE: To explore the conceptual dimensions of dengue in the urban context, aiming at creating hypotheses about community attitudes toward prevention campaigns. METHODS: An exploratory cross-sectional study was carried out between March and April 2003 comprising 130 people selected by proposition sampling in three municipalities with different dengue pre
Revista de Saúde Pública. Publicado em: 2006-02
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4. Toothache prevalence and associated factors: a population-based study in Southern Brazil, 2005. / Dor de origem dentária e fatores associados: um estudo de base populacional em adultos - Pelotas, RS, 2005.
The aim of this study was to estimate toothache prevalence and associated factors among adult residents in a Southern Brazilian city, named Pelotas. A cross-sectional population-based study was carried out with individuals aged 20 years and over (n=3353). A multi-stage sampling scheme was adopted, and data collection was performed at participants homes throu
Publicado em: 2006
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5. Spatio-temporal hierarchical modelling of the coffee berry borer (Hypothenemus hampei Ferrari) dispersion in colombia. / Modelagem da distribuição espaço-temporal da broca do café (Hypothenemus hampaei Ferrari) em uma cultura da região central colombiana.
Study of agricultural pests distribution in space and time provides important information about the species dispersion mechanisms and its interaction with environmental factors. It also helps the development of sampling plans, the integrated pest management and planning of experiments. The aim of this work was to compare several hierarchical models in modell
Publicado em: 2002