• Finally, we discussed the difference of College Students' Motivation for providing ENWOM with each statistical variable, and the relationships with internal and external character.

    最后探讨大学生网络消极口碑传播动机统计变量差异以及内外人格之间关系

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  • The trick is to find aninstrumental variablewhich can act as a proxy for one variable in a statistical analysis, but which is clearly unrelated to the others.

    诀窍在于找到一种工具性可变因素”,统计分析代替某种可变因素,显然与其他可变因素无关

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  • In DB2 V8 FP9, the registry variable setting DB2_STATVIEW is needed, and there is a constraint that only 2 table references can be in the statistical view.

    DB 2V 8 FP9中,需要设置注册表变量db2_statview,并且统计视图中只能2引用

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  • A new method was developed using probability and statistics theory to develop a statistical filtering variable for steady state tests.

    该文对滤波进行改进,假设代替原不合理假设,根据数理统计理论推导出用于稳态检测的统计量。

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  • The variable selection method based on traditional statistical technique can not achieve high accuracy in financial distress prediction.

    传统基于统计技术变量筛选不能保证财务困境预警模型的精度

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  • Objective: To explore the application of dummy variable in statistical analysis.

    目的探讨变量统计分析中的应用。

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  • For experiment convenience, we describe the video sequence in this paper as gray scale random variable, and explore fully its statistical characteristics.

    针对一类视频序列方便实验起见,把图像序列灰度随机变量描述,对进行仿真研究统计特性

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  • Above all, a statistical damage variable is defined, a damage evolutional equation and constitutive equation based on CT number are developed, too.

    基于上述研究获取资料,根据定义统计损伤变量,建立了一个基于CT的损伤演化方程本构方程。

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  • Parameters of the dynamic statistical model are the time-varying parameters, variation of parameter reflects the variable trend of seepage.

    动态模型统计参数时间变化的时变参数,参数的变化反映了大坝的渗流变化趋势

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  • According to statistical analysis of deposit concentration areas, they show ordered variable relationship between assemblages of ore deposits and associations of ore-controlling geological bodies.

    矿床密集区统计分析它们矿床集合矿地质体集合上升有序变量关系

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  • Secondly, by introducing the random variable that is statistical ambiguity, the statistics of loading and resistance of existing structure are researched.

    利用统计不定性随机变量,结合现有结构特点,提出荷载抗力变异性小样本统计推断方法;

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  • The relationship between acoustic emission (AE) parameters and damage variable is obtained by applying the damage theory and microelement statistical strength theory.

    损伤力学理论强度统计理论,得到岩石发射参数与损伤参量关系

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  • Variable selection in statistical modeling process is an extremely important issue, but there are some drawbacks in the traditional variable selection methods,.

    变量选择统计建模过程中极其重要问题传统的变量选择方法却存在一些不足

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  • The model about the relationship among AE parameters, damage variable and strain is derived by applying the damage theory and micro-element statistical strength theory.

    本文运用损伤理论强度统计理论导出声发射参数损伤参量及应变关系模型

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  • This paper proposes a conceptual model with information overload as an intervening variable and some operational variables to conduct sample investigation and statistical analysis.

    本文提出了一个信息过载中介变量概念模型设置操作变量选择样本进行调查统计分析。

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  • Assuming distribution statistical probability of micro-units strength, statistical damage variable is defined; and the statistical damage constitutive equation is proposed under triaxial.

    假定岩微强度分布统计概率定义软岩的统计损伤变量,依据统一强度理论建立三应力状态软岩的损伤统计本模型。

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  • This paper reviews the research works on the statistical characteristics and modeling of variable bit rate video coding in ATM environment.

    本文ATM环境下变速视频编码统计特性及其模型研究作了综合性评述

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  • Based on statistical data of cultivated land and social and economic factors from 1949 to 2002 in Poyang Lake region, this paper discusses the driving forces by multi-variable statistical method.

    依据鄱阳湖地区1949 ~ 2002年耕地面积社会经济统计数据,运用主成分分析和多元线性回归模型等统计方法分析该地区耕地面积变化的驱动因素

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  • Simple-variable statistical model was used to predict and evaluate landslide hazards of the research region.

    统计获取了滑坡因素的关系特征,并应用简单变量统计模型开展研究区滑坡灾害预测

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  • Simple-variable statistical model was used to predict and evaluate landslide hazards of the research region.

    统计获取了滑坡因素的关系特征,并应用简单变量统计模型开展研究区滑坡灾害预测

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