| 均匀分布参数的无偏估计及其分布 |
| |
| 引用本文： | 赵平.均匀分布参数的无偏估计及其分布[J].大学数学,2011,27(3):145-149. |
| |
| 作者姓名： | 赵平 |
| |
| 作者单位： | 北京交通大学,理学院,北京,100044 |
| |
| 基金项目： | 国家自然科学基金的资助(60972089) |
| |
| 摘 要： | 讨论了均匀分布未知参数无偏估计量的分布密度,利用无偏估计量构造出一些新的样本函数,并且利用给出的样本函数推导出了未知参数的置信区间.所得到结果改善了现有的估计,易于计算.
|
| 关 键 词： | 均匀分布 无偏估计量 区间估计 |
Parametric Unbiased Estimate and Their Distribution Function about Uniform Distribution |
| |
| ZHAO Ping.Parametric Unbiased Estimate and Their Distribution Function about Uniform Distribution[J].College Mathematics,2011,27(3):145-149. |
| |
| Authors: | ZHAO Ping |
| |
| Institution: | ZHAO Ping(School of Science,Beijing Jiaotong University,Beijing 100044,China) |
| |
| Abstract: | The paper discusses probability density of parametric unbiased estimator for uniform distribution.Using the unbiased estimator,new sample functions are constructed.Parametric confidence intervals are derived using these sample functions.The results are improvement on previous estimators.The distribution functions have low computational cost. |
| |
| Keywords: | uniform distribution unbiased estimator interval estimation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
