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nolog suppresses display of the iteration log.
. xtreg fatal beertax spircons unrate perincK, mle nolog
Random-effects ML regression Number of obs = 336
Group variable: state Number of groups = 48
Random effects u_i ~ Gaussian Obs per group: min = 7
avg = 7.0
max = 7
LR chi2(4) = 67.39
Log likelihood = 12.784035 Prob > chi2 = 0.0000
------------------------------------------------------------------------------
fatal | Coef. Std. Err. z P>|z| [95% Conf. Interval]
-------------+----------------------------------------------------------------
beertax | -.1982558 .1505869 -1.32 0.188 -.4934007 .0968891
spircons | .5815301 .0871644 6.67 0.000 .4106909 .7523692
unrate | -.0381467 .0091776 -4.16 0.000 -.0561344 -.0201589
perincK | .0543694 .0223621 2.43 0.015 .0105405 .0981984
_cons | .6479714 .4682047 1.38 0.166 -.2696929 1.565636
-------------+----------------------------------------------------------------
/sigma_u | .8559797 .1147673 .6581681 1.113243
/sigma_e | .159379 .0070215 .1461946 .1737525
rho | .9664931 .0096949 .9425673 .9815318
------------------------------------------------------------------------------
Likelihood-ratio test of sigma_u=0: chibar2(01)= 479.84 Prob>=chibar2 = 0.000
. estimates store MLE
. xtreg fatal beertax spircons unrate perincK, mle
Fitting constant-only model:
Iteration 0: log likelihood = -41.203499
Iteration 1: log likelihood = -23.030446
Iteration 2: log likelihood = -21.043333
Iteration 3: log likelihood = -20.912732
Iteration 4: log likelihood = -20.911211
Fitting full model:
Iteration 0: log likelihood = -74.726121
Iteration 1: log likelihood = -42.772858
Iteration 2: log likelihood = 3.512137
Iteration 3: log likelihood = 12.059609
Iteration 4: log likelihood = 12.767954
Iteration 5: log likelihood = 12.784004
Iteration 6: log likelihood = 12.784035
Random-effects ML regression Number of obs = 336
Group variable: state Number of groups = 48
Random effects u_i ~ Gaussian Obs per group: min = 7
avg = 7.0
max = 7
LR chi2(4) = 67.39
Log likelihood = 12.784035 Prob > chi2 = 0.0000
------------------------------------------------------------------------------
fatal | Coef. Std. Err. z P>|z| [95% Conf. Interval]
-------------+----------------------------------------------------------------
beertax | -.1982558 .1505869 -1.32 0.188 -.4934007 .0968891
spircons | .5815301 .0871644 6.67 0.000 .4106909 .7523692
unrate | -.0381467 .0091776 -4.16 0.000 -.0561344 -.0201589
perincK | .0543694 .0223621 2.43 0.015 .0105405 .0981984
_cons | .6479714 .4682047 1.38 0.166 -.2696929 1.565636
-------------+----------------------------------------------------------------
/sigma_u | .8559797 .1147673 .6581681 1.113243
/sigma_e | .159379 .0070215 .1461946 .1737525
rho | .9664931 .0096949 .9425673 .9815318
------------------------------------------------------------------------------
Likelihood-ratio test of sigma_u=0: chibar2(01)= 479.84 Prob>=chibar2 = 0.000
不好意思,挖了这个坟。。。因为我也有同样的问题。。。然后就run了一下。。。这个命令省掉了中间iteration报告的那部分。。。挖坟完毕。。。
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