线性概率模型
- 网络linear probability model;LPM;Linear Prability Model
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单变量预测模型是利用单一财务比率指标预测财务失败,而多变量预测模型则注重多个财务比率指标的综合,如线性概率模型、线性辩识模型、Logit模型。
The single variable prediction model predicts the financial failure by means of unified financial rate , while multi-variable prediction model stresses on the comprehension of multi-financial rate , such as linear probability model , linear identification model , Logit model .
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文章借助二分响应逻辑斯蒂线性概率模型(DRLLPM),对影响我国上市公司融资抉择的因素进行了实证研究。
The paper having the aid of Dichotomous Response Logistic Linear Probability Model ( DRLLPM ) draws three pieces of conclusions by empirically analyzing factors impacting Chinese Listed Companies Financing Choice .
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在对江苏省13市调查的基础上,通过建立线性概率模型,分别针对性别、年龄、婚姻、收入、教育、地域等因素对江苏省消费者的网上购物意愿影响程度进行分析,得出相应实证结果。
Based on a survey on 13 cities in Jiangsu province , the paper analyzes the elements affecting people 's willingness for the internet purchase such as sex , age , marriage , income , education and region by means of building a linear probability model .
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第三部分建立了两个模型(线性概率模型和线性逻辑回归模型)对上市公司进行信用风险分析,在分析的基础上,我们得出这两个模型对上市公司财务失败的预测非常准确。
The third part establish two models ( Linear Probability Models and logic models ) for the credit analysis of public companies . On the basis of these analysis , we shows that the two models give a good forecasting to the financial failure of public companies .
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将所用算法与已有的线性化概率潮流模型和近似二阶模型在迭代算式和计算精度方面进行了比较。
In order to compare the computational errors of several models , the accurate expectations and covariances are calculated by repeated deterministic computation .
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运用非线性函数线性化原理给出概率模型参数的求解方法;
The parameters of this probability model were estimated by using the principle of no-linear function linearization .
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本文应用线性规划模型和概率模型对仔猪日粮配方设计进行研究,并就不同模型设计日粮对仔猪生产性能和经济效益影响进行评价和讨论。
This paper study the effects of the feed formulation for piglets with Linear Programming and Probability Models , in comparison with the control .
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文中以强度线性退化假设为基础,借助应力&强度干涉理论构造了一个线性累积损伤的概率模型,给出了满足一定可靠度的损伤临界值公式。
Based on a linear degradation hypothesis for residual strength , a probabillistic linear cumulative damage model has proposed by means of stress-strength interference theory , and a formula of calculating critical damage with a given reliability has presented .