估计量

汉英

网络释义

例句

释义:
全部全部,estimatorestimator,estimateestimate,W-estimation,WW-estimation,W,L-estimator,LL-estimator,L,P-estimator,PP-estimator,P
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来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
However, the exact census error cannot be calculated, at most, its estimators can be only calculated.
然而，确切的人口普查误差是无法计算的，能够计算的仅仅是它的估计量。
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2.
The accelerated factor is proved to be a constant regardless of reliability degree and corrosion time.
得到了加速腐蚀因子估计量的分布，对其进行了可靠性分析。
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3.
While not all useful estimators are unbiased , virtually all economists agree that consistency is a minimal requirement for an estimator.
虽然并不是所有的有用的估计量是无偏的，但是，一致性则是经济学家对估计量的最低要求。
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4.
The existence of microstructure noise in high-frequency financial data affects the accuracy of financial volatility estimator seriously.
金融高频数据中微观结构噪声的存在严重影响了金融波动率估计量的准确性。
www.ceps.com.tw
5.
Under some regular conditions, a proposed estimator is proved to be asymptotically normal and convergent rate.
在一些正则条件下证明了该估计量的渐近正态性，同时给出估计量的收敛速度。
www.ceps.com.tw
6.
Unbiased estimators are not necessarily consistent, but those whose variances shrink to zero as the sample size grows are consistent.
无偏估计量未必是一致的，但是那些当样本容量增大时方差会收缩到零的无偏估计量是一致的。
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7.
Furthermore asymptotic properties of estimators under reasonable assumptions are established.
进一步在合理的假设下建立了估计量的渐近性质。
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8.
Through the empirical study on the Shanghai stock market, it proves weighted realized volatility is superior to realized volatility.
通过对上海股票市场的实证研究，说明了赋权已实现波动是优于已实现波动的波动估计量。
www.ceps.com.tw
9.
The asymptotic normality and consistency of the proposed estimators are proved under some appropriate conditions.
在一定条件下证明了所得估计量的渐近正态性和相合性。
www.ceps.com.tw
10.
These conditions should be appreciated when considering estimates of neighborhood size for forest trees given in the literature.
当参考文献中所给的林木邻域大小估计量时，这些情况都应当予以考虑。
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