General concepts in biostatistics and clinical epidemiology: Observational studies with cross-sectional and ecological designs

被引:22
作者
Cataldo, Ricardo [1 ]
Arancibia, Marcelo [1 ,2 ]
Stojanova, Jana [1 ,2 ]
Papuzinski, Cristian [1 ,2 ]
机构
[1] Univ Valparaiso, Catedra Metodol Invest Cient, Escuela Med, Vina Del Mar, Chile
[2] Univ Valparaiso, Ctr Interdisciplinario Estudios Salud CIESAL, Valparaiso, Chile
关键词
observational study; cross-sectional studies; epidemiology; biostatistics; bias; STROBE; MULTIVARIATE; PREVALENCE; GUIDELINES;
D O I
10.5867/medwave.2019.08.7698
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
引用
收藏
页数:6
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