Objective The collinearity in data can produce inaccurate estimator and test.

The sufficient condition of the existence of the parameter estimator was given.

给出了参数估计器存在的充分条件.

Numerical examples are presented to show the effectiveness of the estimator.

数值例子表明了估计器的有效性.

To construct confidence interval, the limiting distribution of change-point estimator is obtained.

为构造变点的置信区间给出了变点的极限分布.

Small sample properties are derived for the estimator from simple random samples.

我们推导简单随机抽样下该估计值的小样本性质.

The performance of DOA estimator is studied via Monte Carlo simulations.

仿真结果验证了该方法的有效性.

We are discussing whether OLS estimator satisfy asymptotic normality.

我们讨论是否OLS估计量满足渐近正态性.

When the estimator is unbiased, the numerical estimate is frequently also called unbiased.

当估计量无偏时, 数字估计值也常叫做无偏的.

Estimators put the number of participants in more than 89 hundred well off the record if authenticated.

评估员估计参加者超过了八千九百人,若被验证的话,这一数字完全超出了最高记录.

Two kinds of estimators were compared under PPS sampling and simple random sampling with replacement.

本文在PPS抽样方案和有效回简单随机抽样方案的情形下构造了这两种估计并精确比较了它们的优劣.

Estimators put the number of participant in more than 8900 well off the record if authenticated.

北达科他州打算在星期六让人们回忆起雪天使记录.

This paper is concerned with the two kernal estimators of regression function censored date.

针对二种回归函数核估计,本文研究了其收敛速度.

These estimators include the signal subspace methods, ESPRIT and WSF. They possess good statistical performance.

子空间类方法 、 esprit和WSF是 几种典型的高分辨方位估计方法, 它们具有良好的统计性能.

Sequential Adjustment Estimators is a new method the author puts forward to solve this problem.

序贯调整估计量是本论文提出的解决这一问题的新方法.

When Gauss-Markov assumptions hold, we need not look for alternative unbiased estimators.

当高斯 - 马尔科夫假定成立时, 我们不需要再去找其它无偏估计量了.

The approach yields more precise estimators and more powerful tests.

这种方法产生更严谨的估算人和更强有力的试验.

New standards should be reduced as criterion for judging.

新标准规定应减少人为因素的判定标准.

From the state banquet, to personal invites, all must follow certain etiquette criterion.

大致国宴, 小至私人宴请, 都必须遵循一定的礼仪准则.

This paper presented an analytical basis and criterion for undervoltage load shedding ( UVLS ) in power systems.

在分析低电压切负荷机理的基础上,提出了一种新的 低电压 切负荷控制算法.

At last, a case shows the feasibility of the adequacy measurement and criterion of test cover.

最后通过实例应用说明了测试覆盖充分性度量和准则的可行性.

Deng: China does not regard social systems as a criterion in its approach to problems.

邓: 中国观察国家关系问题不是看社会制度.