Do working characteristics influence the participation at health measures? Findings from a trial phase of workplace health promotion

Table 4 Participation at organizational health measures: Odds ratios from hierarchical logistic regression model

	Model 1	Model 2	Model 3	Model 4
Level 1 intercept	2.78	1.61	7.78	18.67
Sex [ref.: female]	0.40**	0.30**	0.29**	0.28**
Health status	1.17	1.04	1.05	1.05
Age [ref.: < 29]
30 – 39	2.02*	2.15*	2.24*	2.22*
40 – 49	2.29*	2.55*	2.58*	2.52*
50+	3.05**	3.10*	3.18*	3.08*
Occupational status	0.67	0.98	0.93	0.96
Social Aspects		0.99	0.99	0.99
Work amount		1.01	1.01	1.01
Work demand		1.02**	1.02**	1.02**
Environmental Aspects		0.99	0.99	0.99
Level 2 Variables
Unit size			0.99*	0.99
Share of female employees				0.97
Share of military servants				0.99
Unit level variance	1.29**	1.27**	0.91**	0.88**
Observations	465	401	401	401
Log likelihood	− 258.6050 ^a	− 221.3645 ^{a b}	−219.3125 ^{a b}	−218.9026 ^a
ICC	0.34	0.33	0.20	0.19

Boldface indicates statistical significance (*p < 0.05, **p < 0.001)
^a Model proved better goodness of fit compared to the non-hierarchical logistic model according to LR-Test
^b Model proved better goodness of fit compared to the previous model according to LR-Test

ISSN: 1745-6673