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腾讯网
17 小时
多因素二元logistic回归分析的SPSS操作教程及结果解读---孙医生工作室 ...
2.多元Logistic回归顾名思义,因变量Y是多分类变量,进一步分为有序多分类(如疾病轻、中、重)(如显效、有效、无效)和无序多分类(如鳞癌、腺癌、大细胞癌)。
腾讯网
6 天
logistic回归分析的基础知识---孙医生工作室带你学统计学(挑战SCI ...
logistic回归又称logistic回归分析,主要在流行病学中应用较多,比较常用的情形是探索某疾病的危险因素,根据危险因素预测某疾病发生的概率等等。例如,想探讨胃癌发生的危险因素,可以选择两组人群,一组是胃癌组,一组是非胃癌组,两组人群肯定有不同 ...
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