3/27/2024

Linear Models

• Simple linear regression
• Multiple regression
  • Extenstion to two variables
  • Extension to k variables
• Method of least squares
• Example with R - see LC50.R (Exercise 11.8)

Group Activity - Derive the least squares estimators of the slope and the intercept for a simple linear regression model.

Please read Sections 11.1 - 11.6 for class on Friday.