基于分位数回归与决策树模型的慢性阻塞性肺疾病患者DRGs分组研究
吴丽，吕志杰，卢汉体，黄思佳，周鹏蕾
Research on DRGs grouping for patients with chronic obstructive pulmonary disease based on quantile regression and decision tree model
Wu Li, Lü Zhijie, Lu Hanti, Huang Sijia, Zhou Penglei
中国医院统计
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2022, (1): 42
-46
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DOI: 10.3969/j.issn.1006-5253.2022.01.009
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