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

被引：19

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

来源：

MEDWAVE | 2019年 / 19卷 / 08期

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

页数：6

共 33 条

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