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- The change point problem in the mean of a sequence of independent normal random variables is considered using CUSUM methods. 摘要运用累积和CUSUM的方法研究了独立正态随机变量序列均值变点问题。
- The paper deals with the change point of the mean and variance of a normal distribution.The CUSUM estimators of the locations of the change point are presented. 摘要文章讨论了正态分布中均值与方差变点问题,给出了变点位置的CUSUM型估计,证明了此估计是真实变点位置的强相合估计;
- The result shows that the stability of N-P test of change point is not ideal. 结果显示,转点的N-P检验稳定性不很理想。
- The mean change of molar position was0.50mm,which was significantly less than that with traditional extra anchorage. 磨牙位移量平均为0.;50mm;明显小于传统强支抗方式。
- In this paper, we study the nonparametric statistical inference for one distribution change point. 摘要本文研究了连续分布函数变点的非参数统计推断问题。
- The study's primary endpoint was the mean change from baseline (MCFB) of the NSS during the treatment. 研究的初步终点是治疗期间的NSS与开始时相比的平均改变(MCFB);
- Hypersomnia and personality changes point toward the brain. |嗜睡和个性影响着大脑.
- From stability tests for mean annual runoff at Lijin gauge station, a step trend was detected and the most significant change points were obtained. 至于1986年突变点的发现,目前还不完全清楚其原因,最可能的原因是气候变化和上游过度的用水。
- Based on these coefficients, the improved BIC algorithm was employed to decide which point was the voice change point of speakers. 在此基础上,使用改进型BIC改变点检测算法检测说话人改变点。
- MEAN MULTIPLE CHANGE POINT TEST OF STOCK DATA 股票数据均值的多变点检验
- Development means change; without change, there can be no development. 要发展就要变,不变就不会发展。
- Synchrony means stability over time, and diachrony means change over time. 同步意味著稳定随著时间的推移,和历时性的手段随著时间而改变。
- In this paper,the existence of contagion was tested by the change point testing of quantile regression model,and the contagious degree was given simultaneously. 本文应用分位点回归模型的变点检测,检验了传染效应的存在性,并给出了传染程度大小的一种度量方法。
- So,does this readjustment mean changes in the principles and policies formulated since the Third Plenary Session? 那么,这次调整,是不是要改变三中全会以来的方针、政策呢?
- Mean baseline HBV DNA was 10.45 (ETV) and 9.89 (ADV) log10copies/ml. Mean change (log10copies/ml) of HBV DNA at week 12 was -6.23 for ETV (n=33) and -4.42 for ADV (n=32) patients (P<0.000 1). HBV DNA平均基线为10.;45log10copies/ml(ETV)和9
- Freedom is a slippery concept(= because its meaning changes according to your point of view). 自由是一个难以明确的概念。
- Switching database vendors or trying to cluster the database servers would mean changing all your front end code. 转换数据库厂商或设法集群数据库服务器将意味着完全改变您的前端代码。
- So, does this readjustment mean changes in the principles and policies formulated since the Third Plenary Session? 那么,这次调整,是不是要改变三中全会以来的方针、政策呢?
- The theoretic calculation shows the analysis mothed of wavelet packet not only can confirm the abrupt change point of the signal, but alse can confirm the fault degree and time in all frequency spectrum. 理论计算表明,应用小波包分析技术不仅可以确定信号的突变点,而且可以在全频范围内确定信号的突变发生的时间及程度。
- Chambliss acknowledged that some parts of the U.S. proposal would mean changes in U. 查姆布里斯承认,美国提议的部分内容意味着美国农业规划将改变。