Random-effects GLS regression Number of obs = 176
Group variable: bkcode Number of groups = 33
R-sq: within = 0.2447 Obs per group: min = 1
between = 0.4182 avg = 5.3
overall = 0.3994 max = 10
Random effects u_i ~ Gaussian Wald chi2(8) = 56.39
corr(u_i, X) = 0 (assumed) Prob > chi2 = 0.0000
(Std. Err. adjusted for clustering on bkcode)
------------------------------------------------------------------------------
| Robust
q | Coef. Std. Err. z P>|z| [95% Conf. Interval]
-------------+----------------------------------------------------------------
eff | .8947769 .5524601 1.62 0.105 -.188025 1.977579
ea | 1.026873 .3581105 2.87 0.004 .3249897 1.728757
la | -.2371167 .1365586 -1.74 0.082 -.5047667 .0305334
size | -.01476 .0342342 -0.43 0.666 -.0818578 .0523378
rgdp | .004795 .0027679 1.73 0.083 -.0006299 .0102199
dstage | .0905401 .0354371 2.55 0.011 .0210847 .1599955
dforeign | -.0614306 .0389795 -1.58 0.115 -.1378291 .0149678
dhkch | -.3252334 .1424546 -2.28 0.022 -.6044393 -.0460275
_cons | .2726809 .5941271 0.46 0.646 -.8917868 1.437149
-------------+----------------------------------------------------------------
拟合度是看R-square哪个数?
通过这个结果,是不是只能看得出哪个变量在5%的显著性水平?
还能分析什么方面吗?我不大懂怎么分析,特向各位请教,望回复。