Table 4. Demographic characteristics and summative exposure measures as predictors of likelihood of self-reported work-related injury in the previous year^*.

	B	SE	Odds ratio	95% CI	P
Independent variables
Demographic
Time of residence in the USA†	−0.04	0.03	0.96	(0.92, 1.01)	0.13
Education†	0.13	0.04	1.14	(1.04, 1.24)	0.00
Language: only Spanish‡	0.07	0.29	1.07	(0.61, 1.87)	0.82
Age†	0.02	0.02	1.02	(0.99, 1.05)	0.26
Time working as a day laborer†	0.02	0.04	1.02	(0.94, 1.10)	0.68
Marital status‡	−0.50	0.30	0.61	(0.34, 1.09)	0.10
Summative exposure measures
Total number of jobs†	−0.05	0.08	0.95	(0.82, 1.11)	0.53
Total number of job conditions†	0.17	0.06	1.19	(1.07, 1.33)	0.00
Total PPE used†	−0.12	0.06	0.89	(0.80, 1.00)	0.04

Note: *The outcome variable is ever injured at work in the last year (1 = yes, 0 = no). Results based on non-missing data.

^†Continuous variable.

^‡Dichotomous variable measured as yes = 1 and no = 0.