The Population Of Sichuan Province Economic Basic Characteristic Of Exploratory Data Analysis

Population and economic elements between the research not only elements and element analysis,they are mutual penetration,mutual influence,so the study of system and system between is necessary.This paper mainly analyzes the demographic characteristics and economic characteristics of the system of the relationship,based on the statistical data of calendar year and 1% population sample investigation data in 2015,the exploratory data analysis method,using line charts,scatter diagram,histogram analysis of the basic characteristics of the population and economy,using exploratory spatial analysis methods to analyze in the spatial distribution of the population and economic conditions,to extract the characteristics of the population and economic factors system,finally through the grey correlation analysis,canonical correlation analysis,this paper discusses the relationship in population characteristics of the system and the economic characteristics of the system,and discusses the effect of population and industrial structure,population migration and the migration of the centre of economic gravity.The study found that sichuan province economy enters the new normal situation,population also entered the new normal different from the past.Such as population has entered the aging condition of sichuan province and has a tendency to increase,to deepen the urbanization rate,population flow speed etc.Characteristics.And population distribution,the characteristics of the "east,missy hydrophobic" and economic present the characteristics of "east west weak" has a certain degree of correlation,and gets the verification through the grey correlation analysis,embodied in labor population and population imbalance index of two characteristics with the consumer price index is a close correlation between the economic elements;Proportion of urban population,the proportion of elderly people and the natural population growth rate three characteristics and the close correlation between the per capita net income of the economic elements of sichuan province;Population and a close correlation between the economic elements of the tertiary industry and so on.Equilibrium of population distribution had the greatest influence on the economy,and through the population effect and relationship between industrial structure distribution,population migration and the migration of the centre of economic gravity relationship is verified.