| MLS直线拟合中预测点的最佳值及不确定度计算和分析 |
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| 引用本文： | 刘渊,丁建华,王茂仁.MLS直线拟合中预测点的最佳值及不确定度计算和分析[J].大学物理实验,2008,22(2):13-15. |
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| 作者姓名： | 刘渊 丁建华 王茂仁 |
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| 作者单位： | 大连理工大学,大连,116024 |
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| 摘 要： | 利用MLS拟合在线进行预测时，预测点的最佳值及不确定度计算经常和拟合值的计算混淆，本文绘出了预测点的最佳值及不确定度计算方法，并分析了不确定度的分布特点，可以反过来指导定标。
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| 关 键 词： | 直线拟合 预测值 拟合值 |
HOW TO CALCULATE THE PREDICTION VALUE AND ITS UNCERTAINTY IN LINEAR FITTING |
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| Liu Yuan,Ding Jianhua,Wang Maoren.HOW TO CALCULATE THE PREDICTION VALUE AND ITS UNCERTAINTY IN LINEAR FITTING[J].Physical Experiment of College,2008,22(2):13-15. |
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| Authors: | Liu Yuan Ding Jianhua Wang Maoren |
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| Institution: | Liu Yuan Ding Jianhua Wang Maoren(Dalian University of Technology,Dalian,116024) |
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| Abstract: | There are some confused knowledge between the prediction value and the fitting value in linear fitting.The prediction value is clinked in this paper and give a method to calcuate the uncertainty of prediction value. |
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| Keywords: | linear fitting prediction value fitting value |
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