Lesson 8
Thu, Sep 25
Review:
- t test of slope
- F test of overall model
Presentation:
- Critical Value Method (Hypothesis testing)
- Observed Significance Level (p-value)
Assignment:
- Complete Problems 12.38, 12.40, 12.42 on p. 500
- Use the α (alpha) level provided to test the slope and overall model using the Critical Value Method, i.e., are the slope of the regression line and the overall model significant?
Reading:
- p. 308-310, Observed significance level and critical value method
- p. 500-504, Estimation, Confidence Intervals