*Loading data cd "C:\Data\", clear *Let's see how our data looks like: sum consumption income *This is our population model: reg consumption income twoway (scatter consumption income) (lfit consumption income) *Now, let's draw our random samples and run the models: *Sample A: n=10 use "gujarti", clear set seed 1245 sample 10, count sum consumption income reg consumption income twoway (scatter consumption income) (lfit consumption income) *Sample B: n=10 use "gujarti", clear set seed 1245 sample 10, count sum consumption income reg consumption income twoway (scatter consumption income) (lfit consumption income) *Sample C: n=30 use "gujarti", clear set seed 1245 sample 30, count sum consumption income reg consumption income twoway (scatter consumption income) (lfit consumption income) *Sample D: n=30 use "gujarti", clear set seed 1245 sample 30, count sum consumption income reg consumption income twoway (scatter consumption income) (lfit consumption income)