| 回归分析基本公式的初等数学描述与证明 |
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| 引用本文： | 刘澄海.回归分析基本公式的初等数学描述与证明[J].河北师范大学学报(自然科学版),1993(2). |
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| 作者姓名： | 刘澄海 |
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| 作者单位： | 河北师范大学体育系 |
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| 摘 要： | 体育统计学中的许多结论是以高等数学为基础建立的,如能以初等数学为基础就通俗易懂了,为此本文以该学科的重点内容回归分析为题,进行了初步探讨和尝试.
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| 关 键 词： | 回归分析 回归系数 偏回归平方和 |
The Application of Basic Formula of Regression Analysis to Elementary Mathematics |
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| Liu Denghai.The Application of Basic Formula of Regression Analysis to Elementary Mathematics[J].Journal of Hebei Normal University,1993(2). |
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| Authors: | Liu Denghai |
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| Institution: | Liu Denghai |
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| Abstract: | Many conclusions of statistics of physical education, which are based on advanced mathematics, are easy to understand if they are on the basis of elementary mathematics.This paper will try to approach this subject. |
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| Keywords: | regression analysis regression coefficient square sum of partial re-gression |
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