Table 3.

Regression results from the fixed-effects model representing estimated mean differences in MHI-5 scores associated with changing employment status relative to unemployment, stratified by disability status.

	No disability	Disability	Measure of effect modification on additive scale
	Coef. (95% CI; p value)	Coef. (95% CI; p value)	Coef. (95% CI; p value)
Employment status
Unemployed	0	0	0
Employed PT	1.0 (0.2, 1.9; p = 0.016)	4.2 (2.6, 5.7; p < 0.001)	3.1 (1.4, 4.9; p < 0.001)
Employed FT	1.4 (0.5, 2.2; p = 0.002)	6.0 (4.4, 7.6; p < 0.001)	4.6 (2.8, 6.5; p < 0.001)

* Adjusted for: age, education, household type.

^Coefficients refer to estimated mean difference in the MHI-5 score.