coefficient standard-error t-ratio
beta 0 0.71981773E+01 0.16197816E+01 0.44439184E+01
beta 1 0.23343220E-01 0.20756802E+00 0.11246058E+00
beta 2 0.56195906E+00 0.26270748E+00 0.21391057E+01
delta 0 -0.27468247E-01 0.64432857E+00 -0.42630807E-01
delta 1 -0.21512315E-05 0.58646110E-05 -0.36681572E+00
delta 2 0.17797289E-04 0.44236395E-05 0.40232231E+01
delta 3 -0.13719709E-04 0.18174400E-04 -0.75489196E+00
sigma-squared 0.15644008E+01 0.55160373E+00 0.28360955E+01
gamma 0.99999999E+00 0.37016121E-05 0.27015256E+06
想问下影响因素系数很小,但是又很显著,这是什么情况?
谢谢!!!麻烦了
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