Is my study cross-sectional or longitudinal?

被引：0
|
作者：
Martinez, Luis Alberto Corona [1 ]
Hernandez, Mercedes Fonseca [2 ]
机构：
[1] Hosp Gen Univ Dr Gustavo Aldereguia Lima, Cienfuegos, Cuba
[2] Hosp Pediatr Univ Paquito Gonzalez Cueto, Cienfuegos, Cuba
来源：
MEDISUR-REVISTA DE CIENCIAS MEDICAS DE CIENFUEGOS | 2023年 / 21卷 / 04期
关键词：
research; longitudinal studies;
D O I：
暂无
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
The studies' classification as cross-sectional or longitudinal constitutes one of the methodological aspects that are declared in the research projects corresponding to the specialty's completion works. This article offers clarifying elements for the distinction between both types of studies; In this sense, it is considered that the longitudinal study's defining essence lies in the researcher's interest in the changes over time of the investigated phenomenon.
引用
收藏
页码：931 / 934
页数：4
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