| 关于相关子样的转换 |
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| 引用本文： | 吴奇峰.关于相关子样的转换[J].韶关学院学报,1998(3). |
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| 作者姓名： | 吴奇峰 |
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| 作者单位： | 韶关大学数学系 韶关，512005 |
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| 摘 要： | 如所知，对于取自正态母体的独立子样，有统计量服从X2－分布、t－分布、F－分布，从而可对母体参数进行假设检验，本文证明当随机变量是取自正态母体的相关子样时，通过转换，也有统计量服从X’－分布、t－分布、F－分布，从而同样可对母体参数进行假设检验。
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| 关 键 词： | 正态分布 相关 统计量 X~2-分布 t-分布 F-分布 |
The Converting of Dependent Subsample |
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| Wu Qifeng.The Converting of Dependent Subsample[J].Journal of Shaoguan University(Social Science Edition),1998(3). |
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| Authors: | Wu Qifeng |
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| Institution: | Department of Mathematics Shaoguan University Shaoguan 512005 |
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| Abstract: | It is Known that there are statics subordinated to X2 - distribution, t - distribution and F - distribution for the independent subsample taken from normal parent population, then we can have a hypothesis testing for the parent population parameters. In this paper, we prove that if the random variable is a dependent subsample taken from normal parent population, by converting, there are statisc Subordinated to X2 - distribution, t - distribution and F - distribution, then we can have a hypothesis testing for the parent population parameters too. |
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| Keywords: | Normal Distribution Dependent Statistic X~2 - distribution t-distribution F-distribution |
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