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. 2019 Aug 30;14(8):e0221129. doi: 10.1371/journal.pone.0221129

Table 1. Demographic data of 408 and 218 respondents from Curitiba and Joinville, respectively, in an online survey from March to July 2018.

Variable Category Number of respondents (%) Total
Curitiba Joinville
Gender Female 284 (69.6) 127 (58.3) 411
Male 124 (30.4) 91 (41.7) 215
Age (years) ≤ 19 56 (13.7) 19 (8.7) 75
20–29 151 (37.0) 74 (33.9) 225
30–39 78 (19.1) 50 (22.9) 128
40–49 66 (16.2) 45 (20.7) 111
≥ 50 57 (14.0) 30 (13.8) 87
Educational level Up to high school 31 (7.6) 22 (10.1) 53
University degree, incomplete 134 (32.8) 52 (23.9) 186
University degree, complete 70 (17.2) 41 (18.8) 111
Postgraduate degree 173 (42.4) 103 (47.2) 276