|
--------------------------------------------------------------------------
| Robust
y | Coef. Std. Err. t P>|t| [95% Conf. Interval]
-------------+----------------------------------------------------------------
x1 | .0021601 .0012097 1.79 0.090 -.0003719 .0046921
x2 | 71.89501 50.51919 1.42 0.171 -33.84287 177.6329
x3 | .0080061 .0042859 1.87 0.077 -.0009644 .0169766
x4 | -.0175807 .0094399 -1.86 0.078 -.0373386 .0021771
x5 | -1.623074 .8431638 -1.92 0.069 -3.387836 .1416879
x6 | .00381 .0087298 0.44 0.667 -.0144617 .0220817
x7 | -.2289179 .2131191 -1.07 0.296 -.6749812 .2171454
x8 | .6420543 .800959 0.80 0.433 -1.034372 2.318481
x9 | -.0033285 .0122842 -0.27 0.789 -.0290396 .0223827
x10 | .0472792 .0331722 1.43 0.170 -.0221509 .1167094
x11 | -.9404145 1.141999 -0.82 0.420 -3.330646 1.449816
x12 | -.9072113 .3881379 -2.34 0.031 -1.719593 -.0948294
x13 | -.0582427 .5030535 -0.12 0.909 -1.111146 .9946604
_cons | 1.105489 .623284 1.77 0.092 -.1990591 2.410038
-------------+----------------------------------------------------------------
sigma_u | .42464112
sigma_e | .74067017
rho | .24738238 (fraction of variance due to u_i)
------------------------------------------------------------------------------
|