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. 2021 Jul 22;16(7):e0255086. doi: 10.1371/journal.pone.0255086

Table 1. Characteristics of study participants.

Dental students (n = 92) Medical students (n = 190) Nursing students (n = 96)
Variable n (%) or Mean (SD)
Gender
    Male 50 (54.3) 132 (69.5) 2 (2.1)
    Female 42 (45.7) 58 (30.5) 94 (97.9)
Age (years) 24.6 (1.8) 24.2 (2.1) 21.7 (1.4)

Abbreviations: SD = standard deviation.