Table 4.

Conditional Model for Health

Classes	Cumulative Trauma			Sex (Male vs Female)			Age
Between-class (multinomial regression coefficients)	Estimate	S.E	OR [95% CI]	Estimate	S.E.	OR [95% CI]	Estimate	S.E.	OR [95% CI]
Decline-low recovery vs Stablea	0.702**	0.206	2.018 [1.35; 3.02]	0.648*	0.278	1.912 [1.11; 3.29]	− 0.039**	0.011	0.962 [0.94; 0.98]
Improving vs Stablea	0.703**	0.217	2.019 [1.32; 3.09]	0.756*	0.334	2.130 [1.11; 4.09]	−0.054**	0.017	0.948 [0.92; 0.98]
Improve-decline vs Stablea	0.917***	0.195	2.502 [1.71; 3.67]	−0.567	0.341	0.567 [0.29; 1.11]	−0.007	0.017	0.993 [0.71; 1.39]
Within-class (mixture regression coefficients)
Decline-low recovery (12.3%)
Intercept	0.037	0.070		−1.224***	0.184		−0.020**	0.008
Slope	−0.118**	0.042		0.682***	0.110		0.002	0.005
Quadratic term	0.012*	0.005		−0.068***	0.014		0.000	0.001
Improving (7%)
Intercept	−0.102	0.112		−0.460*	0.179		−0.013	0.011
Slope	0.023	0.059		−0.422***	0.114		−0.016*	0.007
Quadratic term	−0.006	0.008		0.072***	0.017		0.003*	0.001
Improve-decline (6.3%)
Intercept	−0.043	0.117		0.638	0.352		0.001	0.014
Slope	−0.102	0.067		0.253	0.148		−0.015*	0.007
Quadratic term	0.018*	0.008		−0.060**	0.019		0.001	0.001
Stable (74.4%)
Intercept	−0.049	0.041		−0.057	0.035		−0.016	0.002
Slope	−0.036	0.026		−0.055**	0.021		0.003**	0.001
Quadratic term	0.005	0.004		0.008**	0.003		0.000	0.000

Note: S.E. Standard Error, OR Odds Ratio, CI Confidence Intervals

*p < .05

**p < .01

***p < .001

^aStable Health is the reference class