Search found 1 match
- Sun Feb 23, 2014 4:37 pm
- Forum: Econometric Discussions
- Topic: HELP! Time series data,unit roo, log, Johansen, Var or VECM
- Replies: 1
- Views: 2035
HELP! Time series data,unit roo, log, Johansen, Var or VECM
Hello guys, I am dealing with 10 years time series monthly data. To run my regression, all variables have to be converted into log's. What I dont understand is, when i do unit root test, Johansen test and var, do i need to use variables that are converted to log's or no? Or just use all normal varia...