Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/326670
Type: Artigo
Title: Amostra Brasil: An R Package For Household Sampling In Brazilian Municipalities
Author: Cordeiro
Ricardo; Stephan
Celso; Donalisio
Maria Rita
Abstract: Given the relevance of epidemiological surveys and the difficulties in establishing an adequate sampling plan to conduct them, this article present the AmostraBrasil package, part of the open-access R software, which automatizes the taking of random samples - simple, systematic, and stratified - from households in any Brazilian municipalities (counties). The package also allows automatically obtaining the sampled households' geographic coordinates, was well as shapefiles of the municipality's perimeter and the sample's spatial distribution. The article describes the steps for installing and using the package in the Windows OS. Examples are provided of the package's applications: sampling and spatial distribution of 2,500 residential households in the city of Rio de Janeiro and generation of controls in estimating risk spatial distribution.
Subject: Sampling Studies
Health Surveys
Software
Editor: Cadernos Saúde Publica
Rio de Janeiro
Rights: aberto
Identifier DOI: 10.1590/0102-311X00069516
Address: http://www.scielosp.org/scielo.php?pid=S0102-311X2016001306002&script=sci_arttext&tlng=pt
Date Issue: 2016
Appears in Collections:Unicamp - Artigos e Outros Documentos

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