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。
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。
Methods The influencing factors of relative mental health status were selected by stepwise regression analysis.
方法采用逐步回归分析对有关心理健康状况影响因素进行筛选。
The stepwise regression analysis approach, which is used to classify the wear model of Ferrous metal in ship diesel, is discussed.
探讨了将逐步回归分析方法用于船舶柴油机黑色金属磨损状态分类模型的方法和技术。
A method of stepwise regression analysis on water polluting is discussed with examples of the comprehensive water polluting index.
提出水质污染的逐步回归分析方法，并以年水质综合污染指数为例，对其进行逐步回归分析。
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。
The t-test and stepwise regression analysis were performed in both groups to determine the correlated factors of gummy smile deformity.
采用t检验及回归分析比较两组患者各参数的差异，并分析与微笑露龈畸形相关的因素。
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。
Based on the stepwise regression analysis and the principal component analysis, the soft-sensing method is presented to predict the quality of Chinese herb.
基于逐步回归分析与主成分分析，提出了用于中药质量预测的软测量方法。
By stepwise regression analysis of test results, the notabilities of effect on stress corrosion cracking susceptive indexes of medium parameters are revealed.
通过试验数据的逐步回归分析，进一步揭示试验介质参数对应力腐蚀敏感性指数影响的显著性。
Then, the stepwise regression analysis method is used to select the sensitive wavelengths and spectral parameters and establish kalium content estimation models.
然后，采用逐 步回归分析方法，筛选敏感波长与光谱参数，建立钾素含量估测模型；
Multivariant linear stepwise regression analysis show that the pulse pressure, the systolic pressure , overdose compliance are important influencing factors of IMT.
多元线性逐步回归分析显示脉压、收缩压、服药依从性是IMT的重要影响因素。
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。
Univariate and multivariate stepwise regression analysis were performed to assess the factors related to QOL with the total scores as dependent variables, and screen the main factors.
将总评分作为因变量，对影响生活质量的因素进行单因素分析和多因素逐步回归分析，筛选主要影响因素。
Then, stepwise regression analysis is used to select a best group of factors for the prediction of expressway incident duration, and the multiple linear regression model is established.
在此基础上，通过逐步回归分析确定用于高速公路事件持续时间预测的最佳变量组合并建立多元线性回归模型。
As the artificial neural network and stepwise regression analysis are respectively applied to the data of crude wax deposition experiment, the model of wax deposition velocity was established.
分别采用人工神经网络法和逐步回归分析法对原油管道蜡沉积实验数据进行分析处理，建立蜡沉积速率模型。
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。
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。
Compared with correlation analysis and stepwise regression analysis, path analysis can objectively and comprehensively assess the influences of soil properties on SOC content soil respiration rate.
和简单相关或多元回归分析方法相比，通径分析能更加客观和全面地评价土壤性质对土壤有机碳含量和土壤呼吸速率的影响作用。
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。
Methods Stepwise regression analysis was used to examine influencing factors of medicine charges.
方法采用多元逐步回归统计方法对药费的影响因素进行多因素分析。
Stepwise regression analysis indicated that the drug dosage was the main factor that affected the self rated health measurement of schizophrenia patients during rehabilitation period.
逐步回归分析显示药物剂量是影响康复期精神分裂症组患者自测健康的主要因素。
Stepwise regression analysis demonstrated that boundary ambiguity, uncertainty and mother's age are predictors of a mother's depression which account for 21.49% of the total variance of depression.
逐步回归分析结果显示家庭界限混淆、不确定感及母亲的年龄是母亲忧郁程度的预测因子，共可解释21.49%之总变异量。
Stepwise regression analysis demonstrated that boundary ambiguity, uncertainty and mother's age are predictors of a mother's depression which account for 21.49% of the total variance of depression.
逐步回归分析结果显示家庭界限混淆、不确定感及母亲的年龄是母亲忧郁程度的预测因子，共可解释21.49%之总变异量。
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