Table 2.

Characteristics of the participants (n = 599).

Variables	Mean	SD	n	%
Continuous Variables
Age (years)	44.4	13.3
Body Mass Index (kg/m2)	20.8	2.7
Creatinine (g/L)	1.19	0.76
Sex
Male			270	45.1
Education
< 9 years			200	33.4
9 years			344	57.4
> 9 years			55	9.2
Agrochemical use in the previous month
Yes			356	59.4
Current Smoking
Yes			190	31.7