. xi:reg NFA_gdp_ratio ln_pgdp ln_pgdp2 i.country
i.country _Icountry_1-180 (_Icountry_1 for coun~y==Alban
> ia omitted)
note: _Icountry_19 omitted because of collinearity
note: _Icountry_40 omitted because of collinearity
note: _Icountry_114 omitted because of collinearity
note: _Icountry_130 omitted because of collinearity
note: _Icountry_136 omitted because of collinearity
Source | SS df MS Number of obs
> = 5535
-------------+------------------------------ F(176, 5358)
> = 61.61
Model | 7256.50779 176 41.2301579 Prob > F
> = 0.0000
Residual | 3585.52982 5358 .66919183 R-squared
> = 0.6693
-------------+------------------------------ Adj R-squared
> = 0.6584
Total | 10842.0376 5534 1.95916834 Root MSE
> = .81804
--------------------------------------------------------------------
> ----------
NFA_gdp_ra~o | Coef. Std. Err. t P>|t| [95% Conf.
> Interval]
-------------+------------------------------------------------------
> ----------
ln_pgdp | 6.693618 .2078657 32.20 0.000 6.286117
> 7.101119
ln_pgdp2 | -.3864643 .0134593 -28.71 0.000 -.41285
> -.3600786
_Icountry_2 | -.3906576 .2326674 -1.68 0.093 -.8467804
> .0654652
_Icountry_3 | -.5507714 .2537231 -2.17 0.030 -1.048172
> -.0533709
_Icountry_4 | -1.659184 .2514482 -6.60 0.000 -2.152124
> -1.166243
_Icountry_5 | -.8970796 .2421491 -3.70 0.000 -1.37179
> -.422369
_Icountry_6 | .2653491 .2864238 0.93 0.354 -.2961581
> .8268562
_Icountry_7 | -.5323432 .3297177 -1.61 0.106 -1.178724
> .1140376
_Icountry_8 | -.6350464 .2607379 -2.44 0.015 -1.146199
> -.1238941
_Icountry_9 | -.2791059 .2627966 -1.06 0.288 -.7942942
> .2360824
_Icountry_10 | .2310783 .2813601 0.82 0.412 -.3205019
> .7826585
_Icountry_11 | .4288385 .2628457 1.63 0.103 -.0864459
> .9441229
_Icountry_12 | 2.265801 .243835 9.29 0.000 1.787785
> 2.743816
_Icountry_13 | -.1748818 .2767734 -0.63 0.528 -.7174703
> .3677067
_Icountry_14 | -.031925 .2616346 -0.12 0.903 -.5448353
> .4809853
_Icountry_15 | -.9846214 .2389666 -4.12 0.000 -1.453093
> -.5161496
_Icountry_16 | 2.085719 .2418391 8.62 0.000 1.611616
> 2.559822
_Icountry_17 | 1.532237 .2510688 6.10 0.000 1.04004
> 2.024433
_Icountry_18 | -.1436775 .2323649 -0.62 0.536 -.5992072
> .3118522
请问第5个国家的固定效应是 -.8970796吗?多谢了