摘要
通过对城市生态投资和经济效益之间的相关分析,建立城市生态经济效益分析的多元线性回归模型,并以湖南的长沙、邵阳、岳阳、郴州、吉首等五个城市的11个相关指标为样本,对该模型进行检验,发现该模型计算方法简便,与实际值偏离度较小。
Through the correlation analysis between the city＇ s economic benefits and ecological of investment, a multiple linear regression model is built for studying of the city＇ s ecological and economic benefits. 11 related indicators of Changsha city, Shaoyang city, Yueyang city, Cbenzhou city and Jishou city in Hunan Province are selected for the samples. The effect attests that calculation method is simple, and has the smaller deviation than the actual value by using this model.
出处
《湖南工业职业技术学院学报》
2008年第4期26-28,共3页
Journal of Hunan Industry Polytechnic
基金
湖南省社科基金课题:基于GIS技术的城市生态经济系统研究(编号:JJ0410012)的部分成果
