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. 2015 Apr 1;10(4):e0122476. doi: 10.1371/journal.pone.0122476

Table 1. Description of the sample.

N (%)
Gender Female 620 (59.56)
Male 421 (40.44)
Age - 20.98 (±2.94) a
Country of birth Italy 1012 (96.66)
Foreign countries 35 (3.34)
Relatives working in health related field Yes 320 (30.65)
No 724 (69.35)
Degree course Medicine 768 (73.28)
Health professions 241 (23.00)
Dentistry 39 (3.72)
Year of study First 465 (44.28)
Second 187 (17.81)
Third 190 (18.09)
Fourth 70 (6.67)
Fifth 79 (7.52)
Sixth 59 (5.62)
Antibiotic use in the last year Yes 478 (45.6)
No 570 (54.4)

(N = 1,050).

a mean (Standard Deviation)