经过hausman检验采用固定效应,现在是想知道我这个是不是非平衡面板回归~
| Dependent Variable: ROA |
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| Method: Panel Least Squares |
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| Date: 02/16/20 Time: 01:06 |
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| Sample: 2014 2018 |
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| Periods included: 5 |
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| Cross-sections included: 282 |
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| Total panel (unbalanced) observations: 1115 |
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| Variable | Coefficient | Std. Error | t-Statistic | Prob. |
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| BLDK | -0.000786 | 9.34E-05 | -8.419543 | 0.0000 |
| CBSR | 3.25E-07 | 4.53E-07 | 0.717750 | 0.4731 |
| EQ | 0.003669 | 0.006062 | 0.605247 | 0.5452 |
| IMI | -0.043120 | 0.005327 | -8.094349 | 0.0000 |
| IMR2 | 0.000109 | 0.000107 | 1.016942 | 0.3095 |
| LNGDP | 0.002903 | 0.001224 | 2.371998 | 0.0179 |
| LNTA | -0.001594 | 0.000728 | -2.188953 | 0.0289 |
| C | 0.052626 | 0.012468 | 4.220896 | 0.0000 |
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| Effects Specification |
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| Cross-section fixed (dummy variables) |
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| R-squared | 0.845222 | Mean dependent var | 0.008925 | |
| Adjusted R-squared | 0.791256 | S.D. dependent var | 0.005008 | |
| S.E. of regression | 0.002288 | Akaike info criterion | -9.103773 | |
| Sum squared resid | 0.004325 | Schwarz criterion | -7.803504 | |
| Log likelihood | 5364.353 | Hannan-Quinn criter. | -8.612198 | |
| F-statistic | 15.66211 | Durbin-Watson stat | 1.820471 | |
| Prob(F-statistic) | 0.000000 |
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