Supposed the functional model is correct, the influence on the statistic of test for uniform variance with incorrect stochastic model is analyzed in detail and its formula is derived.
文中着重分析了在函数模型正确的前提下,采用不正确的随机模型对方差一致性检验统计量的影响,并给出了具体的影响公式。
In this paper, the problem of statistic pattern recognition converted into the problem of the best hypothesis test of risk which can be used to judge whether the machine is in normal operation or not.
本文将统计图形识别问题转化为风险的最佳假设检验问题,并用之于对机器运行是否正常的判断。
To verify hedging statistic significance, this paper USES DM test to know which kind of GARCH model is the best hedging model for Banks.
为了验证对冲统计学意义,本文采用德国马克测试知道哪个GARCH模型,就是最好的避险模型银行。
The calculated results from the model were very conformable to the actual statistic results of the stope and were used to modify the blasting design of the test stope, with a satisfactory result.
模型计算结果与采场实际统计结果十分吻合,利用该模型的计算结果对试验采场的爆破设计进行了改进,得到了令人满意的实际效果。
The test tool simulates multiple SIP user agents to call the tested SIP server simultaneously and reflects the performance of the tested system by making statistic of the status of processed calls.
该测试工具可以模拟多个SIP用户代理同时向SIP服务器发出呼叫,通过统计这些呼叫的处理情况来反映被测系统的性能。
The researches are mainly focused on the improvement of iris sampling equipment, iris localization, the quality evaluation of iris image, live detection, coding and test statistic.
本文主要讨论了对虹膜采集装置的改进、定位、图像质量评定、活体检测和编码以及测试统计。
On the large number of reliability test statistic data, the selection technology, reliability evaluation and failure mechanism of RC electronic components are analysed and discussed.
本文以大量的可靠性试验统计数据为基础,分析了和论述了我国阻容电子元件的筛选技术、可靠性评价及失效机理。
On the bases of a great amount of test data and statistic analyses, this paper discussed the major type of faults of ICE.
本文在大量试验和统计分析的基础上,论述了内燃机的主要故障类型。
Based on the expatiation on the theory, it introduced the criterion of test choosing, and the staple tests and statistic methods.
在阐述理论要点的基础上,介绍了常用的实验指标和选择指标的标准,以及一些常用的统计分析手段。
Mathematical statistic methods of rock mechanics parameters are studied, mostly including abnormal data preprocessing, random-fuzzy method, test on probability distributing.
研究了力学参数的数理统计方法,主要包括力学参数异常数据预处理、随机-模糊处理方法和力学参数的概型检验。
The noncentral parameter of statistic distribution often needs to be estimated in error analysis, statistical test, deformational analysis, reliability analysis, and optimum design, etc.
在研究测量误差分析、模型误差统计检验、变形分析、可靠性分析和优化设计等问题中,经常需要对统计量分布的非中心参数进行估计。
A sampling inspection plan for the failure rate of GBVE distribution with the test statistic of total experimental time based on Type I censoring is presented.
以总试验时间为检验统计量,在定时截尾寿命试验下研究GBVE分布产品失效率的抽样检验方案,随机模拟结果显示此方法有效。
The test statistic of the method is called Z statistic.
该方法的检验统计量称为Z统计量。
According to the data of test, the numeral characteristics of variables are acquired by statistic analysis, and then random Numbers which are as same distribution as the variables are generated.
利用室内测试数据,对随机变量进行统计分析,得到其数字特征,进而得到服从随机变量分布的随机数。
In case of the noise statistic being unknown or variable, adaptive Kalman filter is used to get drift speed of each axle at each test position, and then drift parameter is calculated.
在噪声统计未知或时变的情况下,每个位置采用自适应卡尔曼滤波解算出平台各轴的漂移角速率,并在此基础上辨识出漂移参数。
Through the statistic test on the day logarithm yield of the exchange rate between RMB and US dollars, we can see that the foreign exchange market of RMB accords with nonlinear fractal distribution.
通过对人民币对美元的日对数收益率的统计检验发现,人民币外汇市场符合非线性的分形分布。
There was statistic relationship between the sting test score and constitution of "Tanshi" and "Tebing".
乳酸刺痛分值与“痰湿质”和“特禀质”分值具有统计学相关性。
In the process of test, principal component analysis is used as data preprocessing to extract the feature index from vibration signal statistic features as the input of SVDD classifier.
在测试的过程中,主成分分析作为数据预处理,提取特征指数从振动信号的统计特征作为输入SVDD分类。
Finally, in combination with the road test data statistic index system analysis verified under common implementation effect of optimization.
最后,在结合路测数据与系统统计指标分析下共同验证了优化实施的效果。
The P-S-N curves are made by statistic treatment of the test data.
用概率统计法对试验数据进行了处理,得到了P - S -N曲线。
The computation and statistic results show that the proposed mechanism can reduce the cost of fault detection deeply compared to single-hop test scheme in meshed OBS networks.
计算和统计结果表明,该机制相对于逐跳探测机制能节约大量监测成本。
A sampling inspection plan for the failure rate of GBVE distribution with the test statistic of total experimental time based on Type I censoring is presented.
本文给出了制定定时截尾寿命试验下指数分布产品失效率的抽样检验方案的一个新方法,检验统计量是总试验时间。
We tested for heterogeneity with the Cochrane Q-test and used the I2 statistic to measure inconsistency of treatment effects across studies.
我们应用考克蓝q -检验检测了异质性,并应用I2数据来测量研究间治疗效果的不一致性。
On this base, the skewness of high-order statistic analysis is used to test and verify the effectiveness of the conclusion. Simulation results further show this method is practicable.
在此基础上,利用高阶统计分析中的斜度概念验证此结论的有效性,并且通过仿真实验进一步说明了此方法的可行性。
An effective and practical method is also presented to test the statistic performance of the measuring devices of the speed governer with a...
本文也为测试微机调速器测速装置的静态特性提供了一个有效、实用的方法。
The prediction model between biomass, climate productivity and statistic yield in different DVS are built. The test of prediction shows that the correlations are not significant.
建立生物量、气候生产力与社会产量之间的有效预报模型是以后产量预报研究中需要深入探讨的问题。
The prediction model between biomass, climate productivity and statistic yield in different DVS are built. The test of prediction shows that the correlations are not significant.
建立生物量、气候生产力与社会产量之间的有效预报模型是以后产量预报研究中需要深入探讨的问题。
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