Dougherty: Introduction to Econometrics 3e 
Data sets
Instructor's manualDougherty: Introduction to Econometrics 3e
Chapter 06
- Variable misspecification I: omission of a relevant variable
- (PPT 291 kB)
- Variable misspecification II: inclusion of an irrelevant variable
- (PPT 118 kB)
- Proxy variables
- (PPT 142 kB)
- Testing a linear restriction
- (PPT 158 kB)
- Reparameterization of a model and test of a linear restriction
- (PPT 356 kB)
- Multiple restrictions
- (PPT 598 kB)
- Exercise 6.4: household food regressed on expenditure and size (OVB) [Cov, Var]
- (PPT 86 kB)
- Exercise 6.7: shadow economy
- (PPT 131 kB)
- Exercise 6.13: household expenditure on food per capita? Test of restriction.
- (PPT 177 kB)
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