The effect is very good. SPSS provides a simple statistical description of complex multi-factor statistical analysis methods, including data statistical analysis, statistical description, crosstab analysis, two-dimensional correlation analysis, variance analysis, multiple regression analysis, factor analysis, cluster analysis, dimension reduction and other analysis methods. These methods can be used to generate calculation data and statistical charts, and check the degree of dispersion, concentration trend and dispersion, the proportion of univariate and standardized data processing. It is very good to analyze the questionnaire data with this software.