Table 2.

Estimated model parameters for the Gompertz hazard model $\mathcal{G}\mathcal{G}\mathcal{G}$, the logistic regression for the initial distribution, and the bivariate binomial state-dependent distribution

Parameter	Estimate		Parameter	Estimate
${\beta }_{12}$	$-$ 7.554	(1.494)	$p_{Y|x=1}$	0.310	(0.012)
${\beta }_{13}$	$-$ 6.169	(0.488)	$p_{Z|x=1}$	0.118	(0.007)
${\beta }_{23}$	$-$ 6.045	(0.482)	$p_{Y|x=2}$	0.219	(0.008)
${\xi }_{12}$	0.149	(0.062)	$p_{Z|x=2}$	0.063	(0.005)
${\xi }_{13}$	0.096	(0.023)	${\theta }_Y$	1.138	(0.009)
${\xi }_{23}$	0.103	(0.015)	${\theta }_Z$	1.040	(0.007)
${\alpha }_{12}$	$-$ 0.502	(1.347)	$\varphi$	1.391	(0.015)
${\alpha }_{13}$	$-$ 0.035	(0.363)	${\eta }_0$	$-$ 3.318	(0.293)
${\alpha }_{23}$	0.527	(0.176)	${\eta }_1$	0.166	(0.014)
			${\eta }_2$	0.463	(0.219)

Estimated standard errors within brackets