Sorry there the 2's in the form of heteroskedasticity in my previous post are squares (e.g. sigma squares).
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- Sat May 19, 2012 1:17 am
- Forum: Estimation
- Topic: Testing heteroskedasticity in probit
- Replies: 17
- Views: 5982
Hi there. Could someone kindly help out this newby to eviews and econometrics please? I want to estimate a probit model and test for heteroskedasticity of the form: σi2 = σ2z. My variables are y (a dummy variable as the dep vble), and educ and minority (another dummy variable). z = educ. I don't tru...
Help needed please! I'm fairly new to eview (using eveiw6) and econometrics altogether so will greatly appreciate any help. I have tried a number of ways as suggested on this forum but keep getting error messages. I need to create a dummy variable representing a certain county (which contains the nu...