Variables

Coefficients

Std. Error

t value

p-value

$b_0$

0.004037*

0.013998

0.28838

0.773057

$\tau$

0.057001***

0.265563

79.21464

0.030046

$b_1$

0.002204***

0.013377

43.16477

0.019124

${\alpha }_0$

0.000173*

0.000198

0.87187

0.383282

${\alpha }_1$

0.126137***

0.046252

2.72718

0.006388

$\beta$

0.863839***

0.057181

15.10717

0

$\gamma$

−0.095087***

0.046533

−12.04342

0.021011

${\alpha }_2$

0.00218***

0.00089

250.32

0.000323

AIC

−2.9798

LogLikelihood

564.1121