农民工医疗健康信息分析系统的维度建模设计

摘要

The Migrant Workers Medical Data Analysis System aims at analyzing medical care data of migrant workers based on data warehouse and OLAP technology,in order to assist decision making for government.Data modeling is one of the most important steps of building data warehouse.Therefore,this paper designed a multi-dimensional model for the system based on dimensional modeling theory,and provided the elementary design of data mining analysis.%农民工医疗健康问题是政府长期关注的难题之一,农民工医疗健康信息分析系统旨在对农民工医疗健康信息数据进行统计与挖掘,辅助政府决策.基于数据仓库中的维度建模理论,结合农民工医疗保健需求及卫生服务活动特点,建立面向数据分析的农民工医疗健康信息的多维数据模型,对数据分析及挖掘的应用及方法进行初步设计,为农民工医疗健康信息数据分析提供基础,并为政府相关部门提供参考.