2/27/2013

Discussion of Exam

See Chpt4, Sec 4.2.ppt

• Predictor selection methods
• Possible Criteria
  • All Subsets
  • Mallow's Cp
  • Backward elimination
  • Forward selection
  • Stepwise

Handouts

• All Subsets Regression
• Permutation Test for Correlation

Please read section 4.5 for class on Friday. We will have a problem session on Friday.