| 室内甲醛污染影响因素的多元回归分析 |
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| 引用本文： | 赵光明,李斌,李娜.室内甲醛污染影响因素的多元回归分析[J].四川环境,2008,27(4):43-47. |
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| 作者姓名： | 赵光明 李斌 李娜 |
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| 作者单位： | 中北大学化工与环境学院,太原,030051 |
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| 摘 要： | 本文在室内甲醛质量守恒定律基本公式合理推导的基础上，对影响甲醛浓度的主要因素做了正交实验。对实验数据进行多元回归分析，建立室内甲醛浓度预测模型。对模型做检验，检验结果表明，本文的预测模型能较好地预测室内空气中的甲醛浓度。
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| 关 键 词： | 甲醛 污染 影响因素 多元回归分析 |
Multiple Regression Analysis of Influencing Factors of Indoor Formaldehyde Pollution |
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| ZHAO Guang-ming,LI Bin,LI Na.Multiple Regression Analysis of Influencing Factors of Indoor Formaldehyde Pollution[J].Sichuan Environment,2008,27(4):43-47. |
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| Authors: | ZHAO Guang-ming LI Bin LI Na |
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| Institution: | (School of Chemical Industry ＆ Ecology Institute, North University of China, Taiyuan 030051, China) |
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| Abstract: | In this paper, orthogonal experiments about the major factors affecting formaldehyde were conducted on the basis of reasonable derivation of basic formula for indoor formaldehyde conservation. 33he experimental data were treated by means of multiple regressions, and a prediction model of indoor formaldehyde concentration was established. The model was examined and the results showed that the prediction model could improve the prediction of indoor formaldehyde concentration. |
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| Keywords: | Formaldehyde pollution influencing factors multiple regression analysis |
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