Stat 579 Advanced Survey Sampling R Handouts

• Handout1: Inroduction to R

• R for Survey Sampling

• Handout2: Intoduction to R in survey sampling; gpa.txt

• Handout3: Resampling; tuition.txt

• Handout4: Regression

• HW2; Missing data case

• HW3

• HW4

• Handout5: Mixed model

• HW5

• Handout6: CART and Random Forest; treedata.csv

• HW6 (updated 05/04/2011)