Application of propensity score matching method in the medical scientific research and operation of SPSS / 中华医学科研管理杂志
Chinese Journal of Medical Science Research Management
;
(4): 268-272, 2017.
Article
in Chinese
| WPRIM
| ID: wpr-611080
ABSTRACT
Objective To explore the application of Propensity Score Matching Methods in medical scientific research,and demonstrate the operation process of SPSS.Methods This article summarized and discussed the principle and application of PSM through the literature,a real example was adopted to introduce the operation procedures of SPSS.Results We can use PSM process to control confounding factors between the retrospective study groups effectively through SPSS.Conclusions PSM is an efficient tool to conduct retrospective study.It can provide necessary help for clinical data mining.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Observational study
Language:
Chinese
Journal:
Chinese Journal of Medical Science Research Management
Year:
2017
Type:
Article
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