Variable

Coefficient

Std. Error

Prob.

β10

0.025

0.022

0.300

β11

1.144

0.882

0.231

β12

0.633

0.582

0.309

β13

0.124

0.261

0.646

α11

−0.089

0.041

0.060

α12

−0.052

0.028

0.107

α13

−0.012

0.015

0.430

λ1

−2.685*

1.216

0.058