无偏估计值
- 网络unbiased estimate;unbiased estimator;BLUE
无偏估计值-
任意有限个独立无偏估计值的合并
Simultaneous Combination of A Limited Number of Independent Unbiased Estimates
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模拟结果表明，非交叉模型能提供无偏的估计值，而交叉模型则只有实际值的一半。
Simulation results showed that the achiasmatic model could provide unbiased estimations , while the chiasmatic model ( without correction ) gave under estimates .
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当估计量无偏时，数字估计值也常叫做无偏的。
When the estimator is unbiased , the numerical estimate is frequently also called unbiased .