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| Applicationof Multiple Linear Regression Analysis in the Determination of Low Calorific Value of Coal |
| Tang Chengliang |
| Zhuhai Pilot Technology Co., Ltd, Zhuhai, Guangdong 519000 |
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Abstract The calorific value of coal is one of the most important indexes of coal quality analysis, and most of the industrial and mining enterprises usually use the coal industry analysis to calculate the calorific value of coal. According to the sample data of coal quality, the low calorific value of coal can be predicted through multiple linear regression analysis prediction model, which has very high accuracy, compared with the measured values. So it can be used to verify that the calorific value of coal determination of the accuracy of the results.
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Received: 22 September 2016
Published: 22 September 2016
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| Cite this article: |
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Tang Chengliang. Applicationof Multiple Linear Regression Analysis in the Determination of Low Calorific Value of Coal[J]. Electrical Engineering, 2016, 17(9): 111-113.
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http://dqjs.cesmedia.cn/EN/Y2016/V17/I9/111
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2016, Vol. 17 
