| 刀切法在我国劳动力调查方差估计中的应用 |
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| 引用本文： | 金勇进,侯志强,薛芳. 刀切法在我国劳动力调查方差估计中的应用[J]. 统计研究, 2007, 24(1): 75-78 |
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| 作者姓名： | 金勇进 侯志强 薛芳 |
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| 作者单位： | 中国人民大学统计学院 |
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| 摘 要： | 摘 要:我国劳动力调查抽样设计复杂，采用通常方法进行方差估计比较困难。本文提出使用刀切法。在使用刀切法时需要划分随机组，文中提出三种划分随机组的方法并对它们作了比较。最后。对我国的失业人数与失业率应用刀切法进行方差估计。
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| 关 键 词： | 劳动力调查 方差估计 随机组划分 刀切法 |
| 文章编号： | 1002-4565(2007)01-0075-04 |
The Application of Jackknife Method in Estimating Variances in Chinese Labor Force Surve |
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| Jin Yongjin,Hou Zhiqiang,Xue Fang. The Application of Jackknife Method in Estimating Variances in Chinese Labor Force Surve[J]. Statistical Research, 2007, 24(1): 75-78 |
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| Authors: | Jin Yongjin Hou Zhiqiang Xue Fang |
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| Affiliation: | Jin Yongjin Hou Zhiqiang Xue Fang |
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| Abstract: | It is difficult to estimate the population parameters using the usual methods in that the sampling design of Chinese Labor Force Survey is very complex. The paper suggests using Jackknife Method. The first step to use the Jackknife Method is to create Random Groups. And the paper presents three methods to do so and makes a comparison among them. At the end, the paper uses the Jackknife Method to estimate the variances of the estimators of Chinese unemployment population and rate. |
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| Keywords: | Labor Force Survey Variance Estimation Creating Random Groups Jackknife Method |
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