Search found 5 matches

by Steffen
Mon Apr 26, 2010 10:55 pm
Forum: Econometric Discussions
Topic: Wald Coefficient Tests
Replies: 2
Views: 5052

Re: Wald Coefficient Tests

Thanks a lot. Obviously I made an error in my reasing.
by Steffen
Mon Apr 26, 2010 7:01 am
Forum: Econometric Discussions
Topic: Wald Coefficient Tests
Replies: 2
Views: 5052

Wald Coefficient Tests

Hello, I've got a question to the outcome of some Wald Coefficient Tests. I estimated a regression and found coefficients of c(1) close to zero and c(2) close to unity. The standard errors are quite small, around 0.003. When I apply Wald Coefficient Tests for the restrictions c(1)=0 and c(2)=1 the n...
by Steffen
Fri Apr 23, 2010 10:53 am
Forum: Estimation
Topic: Panel Cointegration-Test (Pedroni)
Replies: 0
Views: 1997

Panel Cointegration-Test (Pedroni)

Hi! I've problems interpreting the Pedroni-Test output. The results suggest rejection of the null of no cointegration for the panel-statistics but provides totally different results for the group-statistics that can't find cointegration. I'm looking very forward to any ideas of how to explain this o...
by Steffen
Mon Mar 15, 2010 9:02 am
Forum: Estimation
Topic: Pre-specified cointegrating vector
Replies: 0
Views: 1632

Pre-specified cointegrating vector

How can I test if two time series are cointegrated with the cointegrating vector (1,-1)?
by Steffen
Tue Mar 09, 2010 1:04 am
Forum: Estimation
Topic: VAR(1)
Replies: 8
Views: 7807

Re: VAR(1)

I have a question that might fit into this context. I want to estimate the VECM: Δs(t+1)=α(s)*[f(t)-β(s)s(t)-µ]+ε(s,t+1) Δf(t+1)=α(f)*[f(t)-β(s)s(t)-µ]+ε(f,t+1) Can I estimate this with "Estimate VAR" or do I also have to choose a system? If I can estimate it with "Estimate VAR" ...

Go to advanced search