多元逐步回归分析 Multivariable stepwise regression method ; multivariate stepwise regression analysis ; Multiple stepwise regression analysis ; step multifactor regressive analysis
多元线性逐步回归分析 multiple linear stepwise regression
逐步多元回归分析 stepwise multiple regression analysis
方法：采用多元逐步回归分析方法对可能的影响因素进行筛选及分析。
Methods the statistical method of stepwise was used to select and analyze the possible factors affecting the in - patients expenses.
多元逐步回归分析发现：影响癔症生活质量的因素是抑郁、主观支持、恐怖。
Multivariate regression study shows depression, subjective support and phobia are the key factors to influence the quality of life of hysteria patients.
分别予以赋值后，用计算机行单因素直线相关，多元直线回归和多元逐步回归分析。
The effect of these factors to the therapy option (surgery vs conservative treatment) was analyzed by liner correlation, multiple liner regression and forward stepwise regression.
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