Principles of Econometrics Track & field sports there’s no getting away from

there’s no getting away from him

See inside legendary planes such as the Gipsy Moth

Filled with cunning political scheming

But something is waiting for them in the woods

Principles of Econometrics Track & field sports there’s no getting away fromPreface v List of Examples xxi 1 An Introduction to Econometrics 1 1. 1 Why Study Econometrics? 1 1. 2 What Is Econometrics About? 2 1. 2. 1 Some Examples 3 1. 3 The Econometric Model 4 1. 3. 1 Causality and Prediction 5 1. 4 How Are Data Generated? 5 1. 4. 1 Experimental Data 6 1. 4. 2 Quasi Experimental Data 6 1. 4. 3 Nonexperimental Data 7 1. 5 Economic Data Types 7 1. 5. 1 Time Series Data 7 1. 5. 2 Cross Section Data 8 1. 5. 3 Panel or