absolutely unbiased estimation

 
       
  • 绝对无偏估计

absolutely unbiased estimation的用法和样例:

例句

  1. absolutely unbiased estimator
    绝对无偏估计量
  2. absolutely unbiased estimative
    绝对无偏估计量
  3. A more accurate and unbiased estimation of case fatality for SARS can be obtained with a third method, survival analysis.
    一种对SARS病例病死率更准确和广为接受的估计可以用第三种方法即生存分析得到。
  4. A two-stage method for system identification based on asymptotic theory was proposed.Firstly, an unbiased estimation and its frequency variance were obtained by the high-order ARX model.
    提出了一种基于渐近理论的两阶段过程辨识方法:先用高阶模型得到无偏估计和频域方差;
  5. Foreign academics find that the analysts’ forecasts of companies’ future earnings are not usually unbiased estimation, but a positive bias always added, and there is underreaction to information.
    国外的研究表明分析师的预测通常不是对未来盈利的无偏估计,而是往往存在正偏差现象,并且对信息存在反应不足。

absolutely unbiased estimation的海词问答与网友补充:

提问补充

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临近单词

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