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| 天津市国民体质监测抽样方案的设计 | |
| 引用本文： | 谷丽颖,马宝起,于金富.天津市国民体质监测抽样方案的设计[J].天津体育学院学报,2007,22(1):75-76. |
| 作者姓名： | 谷丽颖 马宝起 于金富 |
| 作者单位： | 1. 天津体育学院,体育文化艺术系,天津,300381 2. 天津市体育局,群体处,天津,300051 3. 天津培英外语实验学校,体育组,天津,300270 |
| 摘 要： | 针对2005年天津市国民体质监测工作，论述了确定抽样方案的原则，根据此原则设计了抽样方法——天津市国民体质监测采用分层抽样、二阶段或三阶段与大小成比例（PPS法）的随机等距法、简单随机抽样等方法选取调查样本；并根据指标的估计精度要求以及所用抽样方案的设计效应．确定了应抽取的样本量，同时给出了测试指标总体均数和方差的估计方法。 |
| 关 键 词： | 体质监测 抽样方案 样本量 参数估计 |
| 文章编号： | 1005-0000（2007）01-0075-02 |
| 修稿时间： | 2006-10-252006-12-04 |
The Sampling Project Design in National Physical Fitness Survey in Tianjin |
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| GU Li-ying,MA Bao-qi,YU Jin-fu.The Sampling Project Design in National Physical Fitness Survey in Tianjin[J].Journal of Tianjin Institute of Physical Education,2007,22(1):75-76. | |
| Authors: | GU Li-ying MA Bao-qi YU Jin-fu |
| Institution: | 1.Dept. of Educational Sciences, Tianjin Institute of Physical Education, Tianjin 300381, China; 2.Section of Mass Sports, Tianjin Sports Bureau, Tianjin 300051, China; 3. Section of PE, Tianjin Peiying Experimental School of Foreign Language, Tianjin 300270, China |
| Abstract: | In this paper, aimed the national physical fitness survey in Tianjin in 2005, the authors discussed the sampling project, the possibility of the project operation, representativeness of sample, and the accuracy of the sampling. According these, developed the sampling method in physical fitness survey in Tianjin-hierarehy sampling, PSS, random equidistance method and simple random sampling. So the number of sample was determined, and the estimation method of total mean and deviation were given. |
| Keywords: | physical fitness survey sampling project number of sample parameter estimation |
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