| 海南国民经济关系回归模型 |
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| 引用本文： | 孔朝莉,李国徽,杨淑辉.海南国民经济关系回归模型[J].沈阳师范大学学报(自然科学版),2011,29(2):174-177. |
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| 作者姓名： | 孔朝莉 李国徽 杨淑辉 |
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| 作者单位： | 1. 海南大学三亚学院,理工分院,海南,三亚,572022
2. 沈阳师范大学,计算机与数学基础教学部,沈阳,110034 |
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| 基金项目： | 国家自然科学基金资助项目，海南省统计科研规划课题 |
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| 摘 要： | 在建设国际旅游岛的背景下,海南的经济发展状况备受关注.本文从海南自身特点出发,选择了与该省经济发展关系最为密切的三个行业,即旅游业、房地行业和农业,以搜集到的22年的经济数据为样本,运用SPSS统计分析软件,建立了海南国内生产总值与农业总产值、房地行业总产值和旅游业总收入的多项式回归模型.模型的基本检验以及进一步检验均...
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| 关 键 词： | 海南三大行业 海南国内生产总值 SPSS软件 多项式回归模型 |
Regression model on national economy relationship of Hainan province |
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| KONG Zhao-li,LI Guo-hui,YANG Shu-hui.Regression model on national economy relationship of Hainan province[J].Journal of Shenyang Normal University: Nat Sci Ed,2011,29(2):174-177. |
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| Authors: | KONG Zhao-li LI Guo-hui YANG Shu-hui |
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| Institution: | KONG Zhao-li1,LI Guo-hui1,YANG Shu-hui2(1.Science and Technology Department,Sanya College of Hainan University,Sanya 572022,China,2.Department of Computer and Mathematics Teaching,Shenyang Normal University,Shenyang 110034,China) |
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| Abstract: | Against the background of buicding Hainan international traveling island,the article founded the polynomial regression model,by choosing travel industry,extractive industry and real estate as dependent variables and GDP of Hainan as independent variable.Both basic and advanced model checking were passed,all the fitting values were fallen into the 95% confidence intervals.It got the predicted GDP value of 2009,and the relative error was low to 2.6% and 0.36%.From the model we can see quantitatively the role ... |
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| Keywords: | three main industries of Hainan GDP of Hainan SPSS software polynomial regression model |
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