Table 4.

The risk of workplace violence in WMPEA^∗ (reference: non-WMPEA^∗)

		Model 1 OR‡ (95% CI§)	Model 2 OR‡ (95% CI§)	Model 3 OR‡ (95% CI§)
Total	Workplace violence†	2.29 (1.94-2.71)	1.94 (1.63-2.31)	1.80 (1.50-2.16)
	Verbal abuse	2.41 (2.00-2.90)	1.96 (1.61-2.39)	1.79 (1.46-2.20)
	Humiliating behaviours	2.19 (1.76-2.73)	1.95 (1.55-2.46)	1.81 (1.42-2.29)
Men	Workplace violence†	2.53 (2.02-3.16)	1.81 (1.42-2.31)	1.52 (1.18-1.96)
	Verbal abuse	2.57 (2.01-3.29)	1.73 (1.32-2.26)	1.45 (1.10-1.92)
	Humiliating behaviours	1.99 (1.47-2.69)	1.63 (1.17-2.26)	1.32 (0.94-1.86)
Women	Workplace violence†	2.03 (1.58-2.60)	1.97 (1.52-2.55)	1.99 (1.53-2.59)
	Verbal abuse	2.19 (1.64-2.92)	2.16 (1.60-2.91)	2.18 (1.61-2.96)
	Humiliating behaviours	2.44 (1.78-3.36)	2.27 (1.64-3.16)	2.26 (1.62-3.15)

Model 1: adjusted for gender, age.

Model 2: adjusted for gender, age, education, income, employment status, job category, company size.

Model 3: adjusted for gender, age, education, income, employment status, job category, company size, work period, working hours, shift work, customer-facing work, job demands.

^∗WMPEA: Workers with multi-party employment arrangements.

^†Workplace violence included verbal abuse, humiliating behaviors, threats, and unwanted sexual attention.

^‡OR: odds ratio.

^§CI: confidence interval.