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Statistical Inference for Lomax Model based on Inverse Moment Estimation Method

机译:基于逆时段估计方法的Lomax模型的统计推断

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摘要

Based on complete samples, the point and confidence interval estimation for the parameters of the two-parameter Lomax distribution are studied by using inverse moment method. The inverse moment estimators are derived, and the exact confidence interval of the shape parameter and the exact joint confidence region of shape with scale parameters are also obtained. Finally, a simulation example is given to illustrate the application of the proposed method. Simulation results show that the inverse moment estimators are also good estimators.
机译:基于完整的样本,通过使用逆时刻法研究了双参数Lomax分布的参数的点和置信区间估计。还获得了逆时段估计器,并且还获得了形状参数的确切置信区间和具有比例参数的形状的精确接头置信区。最后,给出模拟示例以说明所提出的方法的应用。仿真结果表明,逆时刻估计器也是良好的估计。

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