Prediction of Sewage Discharge based on Multivariate Linear Regression and Gray Correlation Analysis Model

摘要：

In this paper according to the situation in Jingdezhen City Sewage Disposal, using multivariate linear regression model and Gray Correlation analysis model to its sewage for many years conducted a status quo analysis and trend forecasting. The results showed that: using gray relational analysis model is more scientific and accurate to evaluate the sewage discharge in JingDezhen City than others.

关键词： Multivariate Linear Regression Model Gray Correlation Analysis Model Prediction

作者: YANG Lihua ZHAN Tangsen

作者单位: School of Information Engineering, JingDeZhen Ceremic Institute, P.R.China, 333000

会议类型: 国际会议

会议名称: 2009 International Institute of Applied Statistics Studies(2009 国际应用统计学术研讨会)

会议地点: 青岛

会议语种:英文

页码: 1-5

在线出版日期: 2009-07-25（万方平台首次上网日期，不代表论文的发表时间）