参数点估计的无偏性

The Unbiasedness of Parametric Point Estimation

在总体为二项分布下,讨论参数点估计的无偏性,得出了无偏估计不一定存在、不唯一的结论。

Under the condition of binomial and uniform distribution, the paper discusses the unbiasedness of parametric point estimation and draws the conculsion that the unbiased estimation may not exist and may not be unique.