• 介绍构造均匀设计原理以及均匀设计结合使用二次型回归模型逐步回归

    The formation principle of Uniform Design's Table, quadratic regression model and the stepwise regression method are described.

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  • 针对这一问题该文提出修正逐步回归用于有色噪声环境下线性系统建模

    To solve the problem, this paper presents a fixed stepwise regression modeling method for linear system with color noise.

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  • 采用二次多项式逐步回归法得到淀粉复合感官评价穿刺强度熔融黏度等指标回归方程。

    Therefore, the sensory performance and puncture intensity of starch complex film could be predicted by melt viscosity of film liquid.

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  • 本文采用问卷访谈逐步回归对影响浙江省田径运动员最佳竞技状态心理因素进行研究

    Questionnires, interviews and progressive regression method were used to study psychological factors which affected the peak performance of athletes of Zhejiang track and field team.

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  • 基础上采用逐步回归进行计算,进一步提高了计算精度。由此,得到了回归效果显著的初始地应力场。

    On the basis of the regression, progressive regression is used in order to increase fit precision, with which more obvious effect is obtained.

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  • 通过重复性温度实验,利用逐步回归分析了机抖激光陀螺零偏温度的关系,得到了零偏的实时温度补偿模型

    The temperature compensating model is gained in the help of the method of stepwise regression by temperature experiment repeated, and its applicability is validated.

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  • 通过重复性温度实验,利用逐步回归分析了机抖激光陀螺零温度关系,得到零偏的实时温度补偿模型

    The relation of RLG's bias and temperature was analyzed in the help of the method of stepwise regression by temperature experiment repeated. The real-time temperature compensating model was achieved.

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  • 通过逐步回归概率测算平均先进简单几何平均得到北京市宾馆不同节水水平下综合用水定额值

    The total quota of water use in different level of water saving was put forward based on regression analysis, probability estimation analysis, advanced quadratic mean method and geometric mean method.

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  • 年龄身高FVC自变量IBM-PCXT计算机上多元逐步回归建立呼气吸气阻力回归方程

    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.

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  • 逐步回归影响井壁稳定性因素进行了分析,通过逐步筛选因子从诸多因素中找出了对井壁坍塌有重要影响的因素。

    Influence factors of hole stability are analysed by means of step regression analysis method, and they can be sorted by step sizing factor.

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  • 通过大量低温环境重复性温度实验利用逐步回归建立了零偏温度补偿模型,并对模型的补偿效果进行了实验测试。

    The new kind of temperature compensating model is established in the help of the method of stepwise regression by lots of high-low temperature experiment repeated.

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  • 然后本文2006年上市公司送转数据窗口,逐步回归建立送转股意愿模型,描述了不同变量上市公司送转股意愿的影响。

    Then the data of 2006 and stepwise method is applied to build models in the framework in order to find out the influencing factors of different variables.

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  • 采用多元逐步回归建立了揭示模型线性关系的QSAR模型,模型进行稳定性检验采用样本集外的化合物对所建立的QSAR模型进行预测;

    The QSAR model was built with the multiple linear step regression method, and it was tested for the stability with other sample compounds.

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  • 处理构效关系问题,并逐步回归正向选择PLS回归法进行比较,得到满意结果。

    The comparison is made among forward selection method in the stepwise regression and PLS as well as ORS methods through the example of QSAR (quantitative structure activity relationship).

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  • 处理构效关系问题,并逐步回归正向选择PLS回归法进行比较,得到满意结果。

    The comparison is made among forward selection method in the stepwise regression and PLS as well as ORS methods through the example of QSAR (quantitative structure activity relationship).

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