应用统计学

应用统计学中样本容量的确定方法

A way of location of sample capacity in applied statistics

本文通过对审计测试和审计抽样的分析性描述，探讨了应用统计学中的参数估计与检验方法在审计测试中的应用模型。

The article describes the auditing test and auditing sampling analytically and discusses the application model of Parameter Estimate & Test of Applied Statistics in auditing test .

本文应用统计学中的极值理论于VaR的计算，这是一种崭新的方法。

This paper applies the extreme value theory on VaR calculation , which is a method emerging recently in risk management .

统计方法：采用SPSS11.5统计软件进行数据分析。应用统计学方法有Binarylogistic回归、寿命表法、KaplanMeier和Coxregression回归。

Statistics methods : all data were analyzed by SPSS 11.5 . the statistics methods used include Binary Logistic , life table , Kaplan Meier and Cox Regression .

该方法主要分为两个阶段，第一阶段应用统计学方法建模，第二阶段为带有多项式核函数的支持向量机（SVM）。

The method consists of two stages : models based on statistical method were built in the first stage and a support vector machine ( SVM ) with polynomial kernel is used in the second stage .

然后从该式出发，应用统计学原理导出了在整个取样门持续时间内，回波峰值的概率密度函数（PDF），并给出和讨论了现场的骓证结果。

From this expression , the Peak Probability Density Function ( PDF ) of echoes in the time gate is conducted by using statistical theory , and has been strong proved by field data .

目的：应用统计学判别分析方法，建立再生障碍性贫血（AA）的中医辨证分型判别方程，探讨T细胞CD45RA/RO与辨证分型的关系。

Objective : Adopting statistical method to establish differentiating equation for TCM syndrome types of aplastic anemia ( AA ), and to probe the relationship between T-cell CD_ 45 RA / RO and TCM syndrome types .

本文应用统计学上的带通滤波方法，对COADS资料集中的热带海表温度资料以及大气环流资料（500hPa高度场）进行了处理，使处理后的资料只保留3&4年周期变化的信息。

By using a band-passed techniqe and statistical analysis , it was filtered SST in the tropical Pacific Ocean from COADS data set and 500 hPa height field in order to extract information with 3-4 year period .

应用统计学方法，研究了大田条件下橡胶树101438和GT1两个无性系单个叶子的光合量与气象因素的关系。

A research was done by statistical methods on the relationship between the photosynthetic output of a single leaf of two Hevea clones ( 10-14-38 and GTl ) and meteorological factors under field conditions .

应用统计学方法成组样本均数t-检验分析2种测量结果，选择检验水平为α为0.05。结论PC-MRI可以准确测量肺动脉的血流速度和血流量，对评价肺动脉血流动力学的改变具有一定价值。

The results were analyzed by group sample t-test , and the level of test was 0.05.Conclusion The blood flow velocity and volume of pulmonary artery can be measured accurately by PC-MRI , it is of certain applied value in assessing the pulmonary blood flow dynamics changes .

生物统计学：应用统计学来分析生物现象的科学。

Biometry The application of statistics to the analysis of biological phenomena .

应用统计学实验方法优化铜常温发黑剂配方

Application of Statistics Experiment to the Process Optimization of Copper Blackening at Room Temperature

应用统计学模型研究了影响冰淇淋膨胀率的质构因素。

Statistical models were developed to reveal the texture elements of ice cream which affect the overrun .

数据挖掘是一个应用统计学和人工智能等算法进行知识发现的过程。

Data mining is a process of using statistics and artifical intelligence to go on knowledge discovery .

应用统计学方法分析脑出血后早发性癫痫发作与各影响因素的关系。

We also analyzed the relation of early epileptic seizures and its related factors by carrying out statistics .

并应用统计学原理，详细讨论了不同膜层界面的互相关模型及相应的光学薄膜散射特性。

The scattering properties of film stacks with various interface cross-correlation models are discussed according to the statistical principles .

应用统计学方法比较两组患者的年龄、性别、病变节段数量和病程，无明显统计学差异，具有可比性。

No significant differences between two groups in the age , gender , lesion segment number , course of disease .

介绍元搜索引擎的基本架构及当前结果融合的主要方法，应用统计学方法研究网页标题、网页摘要与网页文本之间的相关性关系，从而确定相关度权值进行结果相关性判断。

And page content , and then fixes the weights of title and abstract when judge the relevance of search results .

然而，要确定热带地区究竟是源是汇就要牵涉到应用统计学的方法检验这种格局。

To decide whether the tropics are a cradle or a museum , though , involves picking this pattern apart with statistics .

将八次测验成绩应用统计学的数据分析。得出的结论是：只使用多媒体与不使用多媒体（但是使用各种不同的其他教学方法），教学结果没有明显差异。

The conclusion is that there is no significant difference in learning outcomes for the sake of using multimedia and non-using multimedia .

本文以西方经济学、投资学、开放经济学和应用统计学为基础，采用理论阐述和实证分析相结合，定性分析与定量分析相结合方法，进行模型设计以及数据的收集、统计、整理和论证。

Based on the western economics , open economics and statistics the analysis tools of quantitative and qualitative methods are used in the dissertation .

应用统计学方法进行分析，探讨头体针配穴法针刺治疗单纯性肥胖的有效性。

Analyzed statistically to explore the head and body acupuncture points with acupuncture is effective for treatment of simple obesity . Results : 1 .

时间序列分析是数据挖掘和应用统计学中的一类典型问题，而基因表达式程序设计是一种新的自适应演化算法，该算法已经应用到许多领域中，并且取得了很好的效果。

And GEP is a new adaptive evolutionary algorithm , a method which has been applied to many areas , with very good results achieved .

应用统计学方法比较乳腺良恶性病变的差异有无统计学意义，并比较良恶性乳腺病变钙化特征有无差异。

The differences between benign and malignant breast diseases were compared by the statistics , and so were the characteristics of benign and malignant calcification .

在此基础上，应用统计学导出的极值分布概率模式，对塔里木盆地年日照时数极值进行了推算。

In light with the model , the sunshine hour extremes of the Basin were calculated by applying extreme distribution propability model derived according to statistics .

应用统计学分析表明，四声朗读与四声听理解等结果比较差异显著（P<0.001）。

The results showed a statistically significant difference between reading of four tones and auditory comprehension of four tones ( P < 0 . 001 ) .

测量结果显示新模型能够更准确的测量企业的顾客资产，而且可应用统计学软件进行运算，具有很强的可操作性。

The result shows that the new model could make more accurate measurement of the CE , and it can apply statistics software , has great maneuverability .

第三部分由第六和第七章组成，应用统计学方法对调查数据进行初步整理和统计分析，给出调查数据的描述性分析结果。

The third part including Chapter Six and Chapter Seven , primarily analyzes the investigation data in Statistical way and shows the result of descriptive analysis about variables .

结果：应用统计学检验，应用乙酰谷酰胺组在死亡率和致残率明显优于对照组。

Result : Applied statistics examines , applying the aceglutamide set to the death rate and with the result that the remnants rate surpasses a matched control obviously .

统计稀疏学习方法是人工智能、应用统计学以及视觉认知等学科交叉的研究方向，也是当前机器学习领域的最新研究热点之一。

Statical sparse learning method is an interdisciplinary area in artificial intelligence , applied statistics and visual perception , and is one of the hot topics in machine learning researching .