The model used multiple stepwise regression method and back propagation method independently.
模型分别采用多元逐步回归方法和反向传播方法。
MethodsThe potential factors which may cause PCO were analyzed with multiple stepwise regression analysis.
方法采用多元逐步回归方法对可能引起后囊膜混浊的诸多因素进行分析。
Method Assess 623 pregnant women by Self rating Depression scale (SDS) and social support rating scale and take binary and multiple stepwise regression analysis on the result.
方法采用抑郁自评量表和社会支持评定量表对623例孕妇进行测评，并对结果进行二元和多元逐步回归分析。
Methods QOL of 200 patients with CHB and 200 healthy controls were evaluated by Mos SF-36, single and multiple stepwise regression analyses were made to assess the factors affecting the QOL.
方法采用SF-36量表，对200例慢性乙型肝炎患者和200例正常对照进行QOL测量与评价，并对QOL的影响因素进行单因素分析和多因素逐步回归分析。
The regression equations of expiratory and inspiratory resistances were built with multiple stepwise regression analysis on the IBM PC/XT computer with age, height and FVC as independent variables.
以年龄、身高、FVC为自变量，在IBM-PC／XT计算机上用多元逐步回归法建立呼气和吸气阻力的回归方程。
The result of multiple stepwise regression analysis showed the main factors affecting on neurobehavior of lead-exposed workers and the effect of blood lead on neurobehavior was confirmed also.
采用多元逐步回归分析得出了影响铅作业工人神经行为测试结果的主要因素，进一步确认血铅影响神经行为的改变。
Methods QOL of 66 patients with CHB and 60 healthy controls were evaluated by Mos SF-36, and QOL scores, single and multiple stepwise regression analysis were made to assess the factors affecting QOL.
方法采用SF-36量表，对66例慢性乙型肝炎患者和60例正常对照进行QOL测量与评价，并对QOL的影响因素进行单因素分析和多因素逐步回归分析。
Multiple stepwise regression was carried out for multivariate analysis.
用多元逐步回归进行多因素分析。
Multiple stepwise regression analysis showed that TG was the major impact factor of the size of LDL particle.
相关和多元逐步回归分析显示，TG与LDL颗粒直径成负相关，且是LDL颗粒直径的主要影响因素。
Multiple stepwise regression analysis indicates objective support is the main protective factor affecting prenatal depression level.
多元逐步回归分析表明，客观支持是影响产前抑郁水平的主要保护因素。
Multiple stepwise regression analysis showed that depression, obsession-compulsion, insomnia were major determinants of the scores of social function.
逐步回归结果表明情绪障碍中抑郁、强迫症状、睡眠障碍是影响社会功能的主要因素。
Multiple stepwise regression analysis showed that depression, obsession-compulsion, insomnia were major determinants of the scores of social function.
逐步回归结果表明情绪障碍中抑郁、强迫症状、睡眠障碍是影响社会功能的主要因素。
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