谢谢~
Random-coefficients regression | Number of obs = 130 |
Group variable: province | Number of groups = 13 |
Obs per group: | |
min = 10 | |
avg = 10.0 | |
max = 10 | |
Wald chi2(1) = 0.21 | |
Prob > chi2 = 0.6488 | |
AGDP Coef. Std. Err. | z P>z [95% Conf. Interval] |
AEE .241909 .5311425 | 0.46 0.649 -.7991112 1.282929 |
_cons 2116.208 329.8647 | 6.42 0.000 1469.685 2762.731 |
Test of parameter constancy: chi2(24) | = 1366.63 Prob > chi2 = 0.0000 |