| 基于二相抽样的PPS二阶抽样 |
| |
| 引用本文： | 俞纯权. 基于二相抽样的PPS二阶抽样[J]. 纯粹数学与应用数学, 2002, 18(1): 42-49 |
| |
| 作者姓名： | 俞纯权 |
| |
| 作者单位： | 山东经济学院统计系,济南,250014 |
| |
| 摘 要： | 研究初级单元大小未知时基于二相抽样的PPS二阶抽样，给出总体总值的估计量，估计量的方差及方差的估计量。
|
| 关 键 词： | 二相抽样 PPS二阶抽样 估计量 方差 |
| 文章编号： | 1008-5513(2002)01-0042-08 |
| 修稿时间： | 2000-07-10 |
The PPS two-stage sampling in veiw of two-phase sampling |
| |
| YU Chun-quan. The PPS two-stage sampling in veiw of two-phase sampling[J]. Pure and Applied Mathematics, 2002, 18(1): 42-49 |
| |
| Authors: | YU Chun-quan |
| |
| Abstract: | The PPS two-stage sampling in view of two-phase sampling when the size of primarg sampling unit is not known, the estimator of the total value of population, variance of the estimator and its estimator are siven. |
| |
| Keywords: | two-phase sampling PPS two-stage sampling estimator variance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
