Introduction to Mediation Analysis and Examples of Its Application to Real-world Data / 예방의학회지
Journal of Preventive Medicine and Public Health
;
: 166-172, 2021.
Article
in English
| WPRIM
| ID: wpr-900560
ABSTRACT
Traditional epidemiological assessments, which mainly focused on evaluating the statistical association between two major components-the exposure and outcome-have recently evolved to ascertain the in-between process, which can explain the underlying causal pathway. Mediation analysis has emerged as a compelling method to disentangle the complex nature of these pathways. The statistical method of mediation analysis has evolved from simple regression analysis to causal mediation analysis, and each amendment refined the underlying mathematical theory and required assumptions. This short guide will introduce the basic statistical framework and assumptions of both traditional and modern mediation analyses, providing examples conducted with real-world data.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
English
Journal:
Journal of Preventive Medicine and Public Health
Year:
2021
Type:
Article
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