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在各统计变量上的差异以及与内外向人格之间的关系。
The trick is to find an “instrumental variable” which 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”,它能在统计分析中代替某种可变因素,但它显然与其他可变因素无关。
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.
在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有2个表引用。
A new method was developed using probability and statistics theory to develop a statistical filtering variable for steady state tests.
该文对滤波法进行改进,用新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。
The variable selection method based on traditional statistical technique can not achieve high accuracy in financial distress prediction.
传统的基于统计技术的变量筛选法不能保证财务困境预警模型的精度。
Objective: To explore the application of dummy variable in statistical analysis.
目的:探讨哑变量在统计分析中的应用。
For experiment convenience, we describe the video sequence in this paper as gray scale random variable, and explore fully its statistical characteristics.
针对某一类视频序列,为方便实验起见,把图像序列用灰度随机变量来描述,对其进行仿真并研究其统计特性。
Above all, a statistical damage variable is defined, a damage evolutional equation and constitutive equation based on CT number are developed, too.
基于上述研究和获取资料,根据定义的统计损伤变量,建立了一个基于CT数的损伤演化方程和本构方程。
Parameters of the dynamic statistical model are the time-varying parameters, variation of parameter reflects the variable trend of seepage.
动态模型的统计参数是随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。
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.
从矿床密集区的统计分析,它们是矿床集合与控矿地质体集合上升有序变量关系。
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,结合现有结构的特点,提出荷载、抗力变异性的小样本统计推断方法;
The relationship between acoustic emission (AE) parameters and damage variable is obtained by applying the damage theory and microelement statistical strength theory.
由损伤力学理论与微元强度统计理论,得到了岩石声发射参数与损伤参量的关系。
Variable selection in statistical modeling process is an extremely important issue, but there are some drawbacks in the traditional variable selection methods,.
变量选择在统计建模过程中是极其重要的问题,但传统的变量选择方法却存在一些不足。
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.
本文运用损伤理论和微元强度统计理论导出了声发射参数与损伤参量及应变的关系模型。
This paper proposes a conceptual model with information overload as an intervening variable and some operational variables to conduct sample investigation and statistical analysis.
本文提出了一个以信息过载为中介变量的概念模型,并设置操作变量选择样本进行调查和统计分析。
Assuming distribution statistical probability of micro-units strength, statistical damage variable is defined; and the statistical damage constitutive equation is proposed under triaxial.
假定软岩微元强度分布统计概率,定义软岩的统计损伤变量,依据统一强度理论建立三轴应力状态下软岩的损伤统计本构模型。
This paper reviews the research works on the statistical characteristics and modeling of variable bit rate video coding in ATM environment.
本文就ATM环境下变速率视频编码的统计特性及其模型研究作了综合性评述。
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年耕地面积和社会经济统计数据,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。
Simple-variable statistical model was used to predict and evaluate landslide hazards of the research region.
统计获取了滑坡与因素的关系特征,并应用简单变量统计模型开展了研究区滑坡灾害预测。
Simple-variable statistical model was used to predict and evaluate landslide hazards of the research region.
统计获取了滑坡与因素的关系特征,并应用简单变量统计模型开展了研究区滑坡灾害预测。
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