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. 2018 Jun 23;15(7):1318. doi: 10.3390/ijerph15071318

Table 2.

Sociodemographic characteristics of the sample.

Sociodemographic Variables n Valid %
Gender
Female 186 53
Male 165 47
Mean age (SD) 21.13 (3.69)
Occupation
Studying in college/university 214 63.3
Studying in adult training programs 89 26.3
Working 35 10.4
Marital Status
Single 346 97.5
Married 9 2.5
Nationality
Portuguese 345 97.2
Other 10 2.8
Working 35 10.4