基于空间地理数据模型的中国农民人均纯收入分析  

Analysis on Chinese Rural Resident's Personal Average Net Income Based on the Spatial Geostatistical Data Model

作　　者：万洛简[1] 周丽琴 赖德健[3] 

机构地区：[1]华东交通大学基础科学学院,江西南昌330013 [2]国家统计局江西调查总队,江西南昌330000 [3]美国德克萨斯大学公共卫生学院

出　　处：《安徽农业科学》2008年第2期827-829,共3页Journal of Anhui Agricultural Sciences

摘　　要：运用空间地理方法对中国农民人均纯收入进行了分析。选取了我国76个县的农民人均纯收入作为样本,运用空间统计的最优线性预测方法对农村地区进行了空间统计分析,并据此画出县级农村居民年人均纯收入的等高线。The personal average net income of rural residents of 2003 in China was analyzed by using geostatistical tools. Taking the personal average net income of rural residents of 76 counties in China as sample, the spatial statistic analysis for rural area was presented by using the optimal linear regression. Based on these, the contour of personal average net income of rural residents in the county was described.

关 键 词：等高线图 地理数据模型 克立格插值 农民人均纯收入 

分 类 号：F304.83[经济管理—产业经济]