观察研究
医学
倾向得分匹配
随机对照试验
医学物理学
内科学
作者
Laine Thomas,Fan Li,Michael Pencina
出处
期刊:JAMA
[American Medical Association]
日期:2020-01-10
卷期号:323 (5): 466-466
被引量:144
标识
DOI:10.1001/jama.2019.21558
摘要
This JAMA Guide to Statistics and Methods reviews how propensity score methods can be used with observational data to mimic comparison populations in a randomized trial and account for differences that might lead to biased conclusions.
科研通智能强力驱动
Strongly Powered by AbleSci AI