| 用逐差法处理数据不科学 |
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| 引用本文： | 杨卫群. 用逐差法处理数据不科学[J]. 大学物理实验, 2001, 14(2): 46-48 |
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| 作者姓名： | 杨卫群 |
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| 作者单位： | 上海交通大学,上海,200240 |
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| 摘 要： | 逐差法与算术平均法相比较 ,逐差法的偶然误差明显高于算术平均法。
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| 关 键 词： | 逐差法 算术平均法 偶然误差 |
| 文章编号： | 1007-2934(2001)02-0046-03 |
| 修稿时间： | 2001-04-10 |
IT IS NOT ACCURATE TO DEAL WITH DATA BY THE METHOD OF SUCCESSIVE MINUS |
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| Yang Weiqun. IT IS NOT ACCURATE TO DEAL WITH DATA BY THE METHOD OF SUCCESSIVE MINUS[J]. Physical Experiment of College, 2001, 14(2): 46-48 |
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| Authors: | Yang Weiqun |
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| Abstract: | The method of successive minus is compared with the method of arithmetic average.The accidental error of method of successive minus is higher than that of arithmetic average obviously. |
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| Keywords: | method of successive minus method of arithmetic average accidental error. |
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