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- Hypothesis testing is one of the most important aspects in statistic infer-enc. 假设检验是统计推断的一个主要方面。
- A method of interval estimation and hypothesis test for continuous population percentiles and percentages is presented. 提出了一种对连续分布百分位值和百分率(或可靠度)进行区间估计和假设检验的理论与方法。
- Shi, N.-Z. and Tao, J.(2008). Statistical Hypothesis Testing: Theory and Methods, World Scientific Publishing Co. Pte. Ltd. 史宁中(2006).;教育与数学教育;东北师范大学出版社
- Confidence interval (CI) cannot only determine the possible range of unknown parameters, but also answers the hypothesis testing. 可信区间(CI)不仅用于确定未知参数值的可能范围,而且可用于回答假设检验的问题。
- Keywords :local alternative hypothesis, linear hypothesis testing, censored regression model, asymptotical distribution. 关键词: 局部备择假设;线性假设检验;删失回归模型;渐近分布.
- This paper give a comparative analysis between the method of hypothesis testing and the procedure for conviction,so to understand the intension of the Justice from another point. 本文用统计学中的假设检验方法对司法审判中的定罪过程作一个比较分析,从另外一个角度来理解司法公正的内涵。
- Since Wald(1947) proposed method of Sequential Probability Ratio Test (SPRT), SPRT has become an important tool for solving hypothesis test problems. 自Wald(1947) 提出序贯概率比检验(Sequential Probability Ratio Test;以下简称“SPRT”)方法以来;序贯方法逐渐成为解决假设检验问题的重要工具.
- Involving effect of AGC (Automatic Gala Control), frame detection can be taken as a hypothesis test model with unknown parameters. 考虑到接收机自动增益控制(AGC)的影响;帧检测可以看作一个含未知参数的假设检验问题.
- It has a trend at present to overemphasize on hypothesis testing and the use of P values,but P values have some limitations in presentation of study results. 目前统计结果倾向于使用假设检验P值,但P值存在一定的局限性。
- Methods According to the theory of combination distribution of normal variable the two kinds of, weights were combined after hypothesis testing and calculation of variances. 方法以正态变量的联合分布为理论依据,在医学统计中的假设检验和计算相应方差的基础上进行两类权重系数的整合。
- By using ANOVA table, the calculation and hypothesis testing of the ICC is easy to do.The method can be used in the analysis of quantitative data, and categorical data as well. 通过方差分析表可方便地计算并检验组内相关系数,该方法既可用于定量资料,又可用于分类资料。
- Compared with the hypothesis test and other adjusting methods the advantages of this method are small estimated variance and simple calculation. 该方法与假设检验等其它方法相比,具有缩小估计方差和计算简便的优点。
- Data, Analysis, Results - Our writers always make it a point to include all pertinent numerical data useful in statistical analyses to support hypothesis testing. 数据,分析,结果-我们的作家总是强调要包括所有相关的统计分析有用的数值数据支持假设检验。
- In this paper,this contradiction is analyzed through a practical example and the situation in which the hypothesis test exists is signified. 通过一个实例,分析了产生这种现象的原因,给出了假设检验有意义的条件;
- From the modified second order one factor congeneric measure model, it was found that creative intelligence could be described in four dimensions: Hypothesis testing, Insight, Novel Design and Set criticizing. 经过修正得到创造性智力结构的二阶四维同质性模型 ,由此创造性智力的结构可以从四个维度去描述 ,即假设检验、顿悟思维、创新设计和定势 -批判。
- Parameter estimation and hypothesis testing methods were used to analyse MTBF model of a certain serial CNC lathes.The result shows that MTBF model submits to Weibull Distribution. 针对某系列数控车床的故障间隔时间分布模型进行了参数估计和假设检验,得出了服从威布尔分布的结论。
- As a result, an input-output PLSR model was established.Secondly, generalized likelihood ratio (GLR) test performed a hypothesis test for model residual so as to identify the system faults. 然后,将系统故障状态下的样本代入PLSR辨识模型,运用广义似然比(GLR)检验对模型残差进行假设检验,判断系统的故障状态。
- The statistical theories of hypothesis tests and the quality control limit of multivariate have been used to study the discriminance for drink quality stability. 同时,运用假设检验、多元质量控制界等统计理论研究了质量稳定性的判别方法。
- RESULTS Hypothesis tests for the presuppositions of the univariate ANOVA with repeated measures were given, and a proper software named REP was implemented. 结果给出了重复观测数据一元方差分析的假定条件检验方法,并用软件REP得以实现。
- Results Hypothesis tests for the presuppositions of the univariate ANOVA with repeated measures were given,and a proper software named REP was implemented. 结果给出了重复观测数据一元方差分析的前提条件检验方法,并用软件REP得以实现。