李济洪, 任改仙, 王钰. 两水平无重复因析试验散度效应BH估计的性质[J]. 应用概率统计, 2010, 26(2): 179-189.
引用本文: 李济洪, 任改仙, 王钰. 两水平无重复因析试验散度效应BH估计的性质[J]. 应用概率统计, 2010, 26(2): 179-189.
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Li Jihong, Ren Gaixian, Wang Yu. Properties of BH Estimator of Dispersion Effect in Unreplicated Two-Level Factorial Experiments[J]. Chinese Journal of Applied Probability and Statistics, 2010, 26(2): 179-189.
Citation: Li Jihong, Ren Gaixian, Wang Yu. Properties of BH Estimator of Dispersion Effect in Unreplicated Two-Level Factorial Experiments[J]. Chinese Journal of Applied Probability and Statistics, 2010, 26(2): 179-189.
shu

两水平无重复因析试验散度效应BH估计的性质

Properties of BH Estimator of Dispersion Effect in Unreplicated Two-Level Factorial Experiments

    摘要
  • 摘要: 本文研究了两水平无重复因析试验散度效应BH估计的性质, 给出了BH估计无偏性的充分必要条件, 求得了它的近似方差. 并在多个模型下对BH与MH估计进行了模拟比较.

     

    Abstract: In this paper, the property of BH estimator in unreplicated two-level factorial experiments was studied. The necessary and sufficient condition of the unbiasedness property was given. The variance of BH estimator was presented. Finally, the comparison of BH and MH estimators was taken through simulation.

     

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