the final mle estimates are :
coefficient standard-error t-ratio
beta 0 0.34653458E+09 0.10000000E+01 0.34653458E+09
beta 1 -0.25552425E+03 0.10000000E+01 -0.25552425E+03
beta 2 0.33903526E+11 0.10000000E+01 0.33903526E+11
beta 3 0.94954613E+00 0.10000000E+01 0.94954613E+00
beta 4 0.57399255E+00 0.10000000E+01 0.57399255E+00
beta 5 0.24974101E-03 0.10000000E+01 0.24974101E-03
beta 6 -0.29623879E+05 0.10000000E+01 -0.29623879E+05
beta 7 -0.18534746E+13 0.10000000E+01 -0.18534746E+13
beta 8 0.74979059E-10 0.10000000E+01 0.74979059E-10
beta 9 -0.21828651E-09 0.10000000E+01 -0.21828651E-09
beta10 0.16865921E-09 0.10000000E+01 0.16865921E-09
beta11 -0.68639324E-06 0.10000000E+01 -0.68639324E-06
beta12 0.16843970E-05 0.10000000E+01 0.16843970E-05
beta13 0.62871378E+01 0.10000000E+01 0.62871378E+01
beta14 0.13294653E+02 0.10000000E+01 0.13294653E+02
sigma-squared 0.87969601E+18 0.10000000E+01 0.87969601E+18
gamma 0.50000000E-01 0.10000000E+01 0.50000000E-01
mu is restricted to be zero
eta is restricted to be zero
log likelihood function = -0.24268665E+04
the likelihood value is less than that obtained
using ols! - try again using different starting values
系数和t值是一样的怎么办?没有LR test结果怎么办。


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