Under the strategy of rural revitalization,the analysis of the influencing factors of rural poverty is of great guiding significance and reference value for poverty reduction.Based on the factor analysis method,this paper quotes the real data after desensitization of a national poverty county in Liaoning Province.Firstly,each factor affecting poverty is divided into two categories:attribute and economic factors.The preprocessed data are tested by KMO and Bartlett to determine the adaptability of the data to factor analysis.A total of 12 common factors with eigenvalues greater than 1 are extracted,and a three-level index system is established.Then three kinds of weight values are calculated respectively,and the influencing factors are divided into four grades according to the degree,and the influencing factors of rural poverty are compared.Through comparative analysis,it is found that family structure,housing area,education level,access to electricity and water have the greatest impact on family poverty,among which,production,management,wages,planting,employment,old-age insurance and other factors are important factors affecting farmers'income.
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