|
|||||
|
|
| 利用空间分析技术探讨结核病发病的空间分布模式 | |
| 引用本文： | 彭斌,张鹰,胡代玉,罗奎,王润华.利用空间分析技术探讨结核病发病的空间分布模式[J].中国卫生统计,2007,24(3):229-231. |
| 作者姓名： | 彭斌 张鹰 胡代玉 罗奎 王润华 |
| 作者单位： | 1. 重庆医科大学卫生统计学教研室,400016 2. 重庆市渝中区防疫站,400010 3. 重庆市结核病防治研究所,400050 4. 重庆黔江区卫生局,409700 |
| 摘 要： | 目的探讨重庆市黔江区结核病发病的空间分布模式及规律,为结核病的有效防控提供科学依据。方法采用地理信息系统(Geographic Information System,GIS)技术和空间统计分析方法对结核病相关资料进行分析处理。结果结核病发病率地图和Moran’sI空间自相关分析均显示结核病发病存在空间聚集性(I=0.1667,P=0.0066),Getis-Ord Gi*统计分析指出三个结核病高发热点区域。结论空间分析技术对结核病发病空间分布模式的探讨结果可以为结核病的有效防控提供有价值的线索和科学的依据。 |
| 关 键 词： | 空间自相关分析 地理信息系统 结核病 |
Using Spatial Analysis Technique To Explore Spatial Distribution Of Tuberculosis |
|
| Peng Bin, Zhang Ying, Hu Daiyu, et al.Using Spatial Analysis Technique To Explore Spatial Distribution Of Tuberculosis[J].Chinese Journal of Health Statistics,2007,24(3):229-231. | |
| Authors: | Peng Bin Zhang Ying Hu Daiyu |
| Abstract: | Objective The purpose of this research is to explore the spatial distribution and pattern of tuberculosis in Qianjing,Chongqing.Methods Geographic information system (GIS) and geostatistical technique were used to construct disease maps and to test the pattern.Results Both the map of tuberculosis rate and global spatial autocorrelation Moran's I statistic show the pattern of spatial clustering (Moran's I=0.1667,P=0.0066).Futhermore,the Getis-Ord Gi statistic points out three "hot points" of high TB rate.Conclusion This research provides some valuable information and clue to control the tuberculosis in Qianjiang,Chongqing. |
| Keywords: | Spatial Autocorrelation Geographic Information System (GIS) Tuberculosis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |