Hi,
I need some avice regarding the significance of coefficients in a VECM. How can I assess whether the coefficients are statistically significant in a VECM? It is not provided in Eview when I run VECM.
Thanks
Search found 6 matches
- Wed Jun 16, 2010 8:50 am
- Forum: Econometric Discussions
- Topic: how to determine significance value for VECM coefficient
- Replies: 0
- Views: 2292
- Wed May 19, 2010 11:14 pm
- Forum: Econometric Discussions
- Topic: cointegration lag length selection and ADF @trend
- Replies: 0
- Views: 2429
cointegration lag length selection and ADF @trend
I have 4 sets of monthly time series data (stock price, M2, interest rates and CPI) and i use ADF to check for unit roots. When I use trend and intercept model, there is @trend value. How do I know whether the @trend is significant? Shall I look at coefficient or the statistic? Furthermore, I run la...
- Tue May 18, 2010 4:41 pm
- Forum: Econometric Discussions
- Topic: lag length selection and ADF @trend
- Replies: 0
- Views: 2293
lag length selection and ADF @trend
I have 4 sets of monthly time series data (stock price, M2, interest rates and CPI) and i use ADF to check for unit roots. When I use trend and intercept model, there is @trend value. How do I know whether the @trend is significant? Shall I look at coefficient or the statistic? Furthermore, I run la...
- Mon May 10, 2010 4:15 pm
- Forum: Econometric Discussions
- Topic: trend stationary and difference stationary
- Replies: 2
- Views: 5022
Re: trend stationary and difference stationary
The stock price that I use is a finance index after applying natural logarithmic. I just found out that M2 also has similar attributes whereby it seems to have deterministic trend. It is non stationary at level. But showing some up trend. After detrending, I run ADF (intercept only) and it is showin...
- Mon May 10, 2010 8:00 am
- Forum: Econometric Discussions
- Topic: trend stationary and difference stationary
- Replies: 2
- Views: 5022
trend stationary and difference stationary
I have few 4 time series data: stock price, M2, CPI and interest rates. M2, CPI and interest rates are all I(1). As for stock price, it is non-stationary, but it seems like having deterministic trend. After detrending and running ADF on level with intercept on residual data, it is showing stationari...
- Mon May 03, 2010 6:30 pm
- Forum: Econometric Discussions
- Topic: unrestricted and restricted cointegration and VECM
- Replies: 0
- Views: 2528
unrestricted and restricted cointegration and VECM
I am trying to do cointegration test on the long run equilibrium relationship between stock price and macroeconomic variables. I have tested those series with ADF and all of them are I(1). But somehow, I am confused with the difference between unrestricted cointegration, restricted cointegration and...
