|
Variable
|
Unit roost test static in levels
|
Unit roost test static in first difference
|
Order of integration
|
|---|
|
D - F test
|
P - P test
|
D - F Test
|
P – P test
| |
|---|
|
LFOOD
|
2.035
|
1.669
|
-8.675***
|
-8.597***
|
I (1)
|
|
LFCROP
|
-1.124
|
-1.186
|
-9.141***
|
-8.910***
|
I (1)
|
|
LXRATE
|
-0.850
|
-1.310
|
-7.622***
|
-7.546***
|
I (1)
|
|
LCEREAL
|
-0.479
|
-0.886
|
-7.207***
|
-7.323***
|
I (1)
|
|
LGDP
|
-0.806
|
-0.884
|
-14.132***
|
-14.754***
|
I (1)
|
|
LAGRIC
|
-1.741
|
-1.892
|
-8.753***
|
-8.570***
|
I (1)
|
|
LAGO
|
-0.067
|
-0.273
|
-8.896***
|
-8.683***
|
I (1)
|
|
LCRUDE
|
-0.916
|
-1.141
|
-9.844***
|
-9.892***
|
I (1)
|
|
RAINAN
|
-8.922***
| |
-8.833***
| |
I (0)
|
|
TEMPAN
|
-8.710***
| |
-8.591***
| |
I (0)
|
- *=significant at the 10 % level
