| y | lny |
| 1978 | 3605.6 | 8.190243 |
| 1979 | 3879.626 | 8.263494 |
| 1980 | 4182.496 | 8.338663 |
| 1981 | 4402.438 | 8.389914 |
| 1982 | 4799.054 | 8.476174 |
| 1983 | 5321.866 | 8.579579 |
| 1984 | 6129.52 | 8.720872 |
| 1985 | 6955.202 | 8.847245 |
| 1986 | 7571.76 | 8.932181 |
| 1987 | 8447.921 | 9.041676 |
| 1988 | 9399.799 | 9.148444 |
| 1989 | 9781.993 | 9.188299 |
| 1990 | 10156.98 | 9.225916 |
| 1991 | 11090.83 | 9.313874 |
| 1992 | 12670.08 | 9.446998 |
| 1993 | 14436.82 | 9.577537 |
| 1994 | 16326.16 | 9.700524 |
| 1995 | 18110.93 | 9.804271 |
| 1996 | 19924.55 | 9.899708 |
| 1997 | 21774.22 | 9.988482 |
| 1998 | 23479.67 | 10.06389 |
| 1999 | 25271.65 | 10.13744 |
| 2000 | 27398.95 | 10.21826 |
| 2001 | 29674.09 | 10.29803 |
| 2002 | 32371.08 | 10.38502 |
| 2003 | 35616.12 | 10.48055 |
| 2004 | 39207.29 | 10.57662 |
| 2005 | 43296.04 | 10.67582 |
| 2006 | 48340.28 | 10.78602 |
| 2007 | 56137.75 | 10.93556 |
| 2008 | 61546.51 | 11.02755 |
| 2009 | 67155.38 | 11.11476 |
y是按支出法算的各年的GDP(1978年基期价格)lny是是对y求自然对数
我想做对y的ADF检验但是不知道怎么分析结果,恳请各位高手帮忙,我把过程和结果发上去,麻烦给我解答下。
按5%算,0.2598低于5%临界值,但是这个P值为啥这么大,这是说明lny是平稳还是不平稳,有点糊涂。难道是Include in test equation 这一栏选错了?