| 数量特征敏感性问题随机化回答的改进模型 |
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| 引用本文： | 饶贤清. 数量特征敏感性问题随机化回答的改进模型[J]. 数理统计与管理, 2010, 29(2) |
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| 作者姓名： | 饶贤清 |
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| 作者单位： | 上饶师范学院,江西,上饶,334001 |
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| 摘 要： | 研究数量特征敏感性问题的调查方法,设计了一种数量特征敏感性问题的随机化回答改进模型,计算了改进模型的估计量及其方差,并对改进模型进行了分析,得出改进模型具有较好的精度。
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| 关 键 词： | 敏感性问题 随机化回答 Greenberg模型 无关问题 |
Improvement Randomized Response Model of Quantity Sensitive Questions |
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| RAO Xian-qing. Improvement Randomized Response Model of Quantity Sensitive Questions[J]. Application of Statistics and Management, 2010, 29(2) |
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| Authors: | RAO Xian-qing |
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| Affiliation: | RAO Xian-qing (Shangrao Normal University,Jiangxi Shangrao 334001,China) |
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| Abstract: | This paper studies the survey sampling of quantity sensitive questions,it designs an improvement randomized response model of quantity sensitive questions.In the new model,it gives the unbiased estimators of population mean and variance,further demonstrates that the new model has better properties compared with those of the previous ones. |
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| Keywords: | sensitive question randomized response Greenberg model unrelated question |
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