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. 2015 Jun 18;10(6):e0130944. doi: 10.1371/journal.pone.0130944

Table 1. Population and data.

N %
Total 571 100.0
Gender: Male 188 32.9
              Female 383 67.1
Smoker 214 37.5
Alcohol use 49 8.6
Lack of physical activity 388 68.0
Lack of sleep 71 12.4
Metabolic syndrome components
Reduced HDL cholesterol (HDL-c) 23 4.0
Elevated triglyceride (TGs) 57 10.0
High blood pressure (BP) 66 11.6
High fasting plasma glucose (FPG) 42 7.4
Central obesity 68 11.9
At least one MS component 182 31.9
Metabolic syndrome 10 1.8
mean s.d.
Age, years 44.2 10.2
PIRI standardized score (range 0–100) 17.5 15.4
N %
Workers with PIRI score >25 139 24.3
MES in workers with PIRI>25 6 4.3
Reduced HDL-c in workers with PIRI>25 7 5.0
High TGs in workers with PIRI>25 21 15.1
High BP in workers with PIRI>25 27 19.4
High FPG in workers with PIRI>25 14 10.1
Obesity in workers with PIRI>25 18 12.9