求教一下大家 KPSS都说是统计值小于临界值时候接受原假设 即序列平稳 但是:10%的时候大于临界值 其余的都小于临界值 这个怎么回事?
Null Hypothesis: LNIM is stationary | |
Exogenous: Constant, Linear Trend | | |
Bandwidth: 2 (Newey-West using Bartlett kernel) |
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| | | | LM-Stat. |
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Kwiatkowski-Phillips-Schmidt-Shin test statistic | 0.137558 |
Asymptotic critical values*: | 1% level | | 0.216 |
| | 5% level | | 0.146 |
| | 10% level | | 0.119 |
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*Kwiatkowski-Phillips-Schmidt-Shin (1992, Table 1) |
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Residual variance (no correction) | | 0.053362 |
HAC corrected variance (Bartlett kernel) | 0.110679 |