| ?????????????????????????????? |
| |
| 引用本文： | 何其祥,郑明.??????????????????????????????[J].应用概率统计,2011,27(1):14-20. |
| |
| 作者姓名： | 何其祥 郑明 |
| |
| 作者单位： | ???????????????????????????? |
| |
| 基金项目： | National Natural Science Foundation of China，Leading Academic Discipline Program，211 Project for Shanghai University of Finance and Economics(the 3rd phase) |
| |
| 摘 要： | 本文研究了线性模型响应变量被污染且被区间截断下的参数估计问题,
借助于区间数据的无偏转换, 得到了回归系数和污染系数的估计,
并在一定的条件下得到了这些估计的强相合性. 通过若干模拟例子说明,
尽管数据经过污染和区间截断的双重信息损失,
但用本文提出的方法得到的估计, 仍能取得良好的估计效果
|
| 关 键 词： | ??????? ???????? ??????? |
Estimation of Parameters of Linear Regression Model under Contaminated and Interval Censored Response Variable |
| |
| HE QIXIANG,ZHENG MING.Estimation of Parameters of Linear Regression Model under Contaminated and Interval Censored Response Variable[J].Chinese Journal of Applied Probability and Statisties,2011,27(1):14-20. |
| |
| Authors: | HE QIXIANG ZHENG MING |
| |
| Institution: | Department of Applied Mathematics Shanghai University of Finance and Economics Department of Statistics, Fudan University |
| |
| Abstract: | The estimation of regression parameters
and the contamination coefficient of a linear model are studied when
its response variables are contaminated and interval censored. Under
some suitable conditions it is proved that the estimators which are
established in this paper are strongly consistent. Some simulation
results indicate that our method performs very well even though the
data both contaminated and interval censored. |
| |
| Keywords: | Contaminated data interval censored data linear model |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《应用概率统计》浏览原始摘要信息 |
| 点击此处可从《应用概率统计》下载免费的PDF全文 |
