Serial correlation testing - introduction
6:18
Serial correlation - The Durbin-Watson test
5:49
Serial Correlation summary
8:03
Serial correlation testing - the Breusch-Godfrey test
9:31
The Breusch Pagan test for heteroscedasticity
4:30
Heteroskedastic errors - example 1
10:15
The F statistic - an introduction
7:40
The White test for heteroscedasticity
9:44