Curriculum ideological and political point: How to test economic development difference of north and south of our country? Objective To understand common prosperity from the difference of north and south in our country. 8 Inference About A Population 8.1 Inference With Variance Unknown 8.2 Estimating Totals of Finite Populations 8.3 Inference About Population Variance 8.4 Inference:Population Proportion 9Inference About Comparing Two Populations 9.1 Difference between Two Means 9.2 Inference about the ratio of two variances 9.3 One-Way Analysis of Variance 94 Chi-Squared Tests Curriculum ideological and political point: How to inference economic development difference of north and south of our country? Objective: To understand common prosperity from the difference of north and south in our country. 10 correlation and regression 10.1 correlation analysis 10.2 linear regression analysis 10.3 nonlinear regression analysis 10.4 ridge reg and politic point: How to find economic development factors with geospatial analysis? Objective: To help students know the development process of our country. 11 spatial regression 11.1 spatial lag regression 11.2 spatial error regression 11.3 spatial filtering regression Curriculum ideological and political point: Does economic development associated with location or city? Objective To help students know the development process and neighbors effects of our country. 44 Curriculum ideological and political point： How to test economic development difference of north and south of our country? Objective: To understand common prosperity from the difference of north and south in our country. 8 Inference About A Population 8.1 Inference With Variance Unknown 8.2 Estimating Totals of Finite Populations 8.3 Inference About Population Variance 8.4 Inference: Population Proportion 9 Inference About Comparing Two Populations 9.1 Difference between Two Means 9.2 Inference about the ratio of two variances 9.3 One-Way Analysis of Variance 9.4 Chi-Squared Tests Curriculum ideological and political point： How to inference economic development difference of north and south of our country? Objective: To understand common prosperity from the difference of north and south in our country. 10 correlation and regression 10.1 correlation analysis 10.2 linear regression analysis 10.3 nonlinear regression analysis 10.4 ridge regression Curriculum ideological and political point： How to find economic development factors with geospatial analysis? Objective: To help students know the development process of our country. 11 spatial regression 11.1 spatial lag regression 11.2 spatial error regression 11.3 spatial filtering regression Curriculum ideological and political point： Does economic development associated with location or city? Objective: To help students know the development process and neighbors effects of our country