Dougherty: Introduction to Econometrics 3e 
Data sets
Instructor's manualDougherty: Introduction to Econometrics 3e
Chapter 02
- Types of regression model and assumptions for Model A
- (PPT 122 kB)
- The random components of regression coefficients
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- Unbiasedness of the regression coefficients
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- Precision of the regression coefficients
- (PPT 270 kB)
- Testing a hypothesis relating to a regression coefficient
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- Type I error and Type II error
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- t test of a hypothesis relating to a regression coefficient
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- Confidence intervals
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- One-sided tests
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- F test of goodness of fit
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- Exercise 2.11: IV estimator
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- Exercise 2.16: training t tests, two-sided
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- Exercise 2.22: price inflation / wage inflation confidence interval
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- Exercise 2.24: training t tests, one-sided
- (PPT 76 kB)
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