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Sampling: how to select participants in my research study?
Martínez-Mesa, Jeovany; González-Chica, David Alejandro; Duquia, Rodrigo Pereira; Bonamigo, Renan Rangel; Bastos, João Luiz.
  • Martínez-Mesa, Jeovany; Faculdade Meridional. Passo Fundo. BR
  • González-Chica, David Alejandro; Faculdade Meridional. Passo Fundo. BR
  • Duquia, Rodrigo Pereira; Faculdade Meridional. Passo Fundo. BR
  • Bonamigo, Renan Rangel; Faculdade Meridional. Passo Fundo. BR
  • Bastos, João Luiz; Faculdade Meridional. Passo Fundo. BR
An. bras. dermatol ; 91(3): 326-330, tab, graf
Article in English | LILACS | ID: lil-787287
Responsible library: BR1.1
ABSTRACT
Abstract

Background:

In this paper, the basic elements related to the selection of participants for a health research are discussed. Sample representativeness, sample frame, types of sampling, as well as the impact that non-respondents may have on results of a study are described. The whole discussion is supported by practical examples to facilitate the reader's understanding.

Objective:

To introduce readers to issues related to sampling.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Sampling Studies / Patient Selection Limits: Humans Language: English Journal: An. bras. dermatol Journal subject: Dermatology Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Faculdade Meridional/BR

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Full text: Available Index: LILACS (Americas) Main subject: Sampling Studies / Patient Selection Limits: Humans Language: English Journal: An. bras. dermatol Journal subject: Dermatology Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Faculdade Meridional/BR