Table 1.

Sociodemographic Characteristics of Plastic Industry Workers (n = 278).

Variable	Mean (SD)
Age (years)	38.03 ± 10.96
BMI (m/kg)2	25.52 ± 3.15
Exposure: Months	120.06 ± 105.08

Note. Values are expressed in mean ± SD. BMI = body mass index; SD = standard deviation.