'Transformed model' diaporamas de présentation

405 ECONOMETRICS

405 ECONOMETRICS Chapter # 11 : HETEROSCEDASTICITY: WHAT HAPPENS IF THE ERROR VARIANCE IS NONCONSTANT? Domodar N. Gujarati. As in Chapter 10, we seek answers to the following questions: 1. What is the nature of heteroscedasticity? 2. What are its consequences? 3. How does one detect it?

2.24k views • 76 slides

405 ECONOMETRICS

405 ECONOMETRICS Chapter # 11 : HETEROSCEDASTICITY: WHAT HAPPENS IF THE ERROR VARIANCE IS NONCONSTANT? By Domodar N. Gujarati. Prof. M. El- Sakka Dept of Economics Kuwait University. As in Chapter 10, we seek answers to the following questions: 1. What is the nature of heteroscedasticity?

1.62k views • 76 slides

Autocorrelation in Time Series

159 views • 10 slides