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. 2021 Apr 28;18(9):4717. doi: 10.3390/ijerph18094717

Table 6.

Distribution of workplace size and job types by mask use behavior among workers (n = 433) a.

Variable Consistent
Mask Users
(n = 123)
New
Users
(n = 302)
Current
Non-Users (n = 8)
p-Value
N (%) N (%) N (%)
Workplace Size (number of people in the workplace) 1–4 18 (14.6) 39 (12.9) 3 (37.5) 0.034
5–99 62 (50.4) 122 (40.4) 1 (12.5)
100–499 14 (11.4) 51 (16.9) 2 (25.0)
≥500 26 (21.1) 60 (19.9) 1 (12.5)
Government offices (including local government) 1 (0.8) 20 (6.6) 0 (0.0)
Missing 2 (1.6) 10 (3.3) 1 (12.5)
Job types Management 11 (8.9) 37 (12.3) 0 (0.0) 0.220
Professional work 29 (23.6) 60 (19.9) 0 (0.0)
Office work 19 (15.5) 43 (14.2) 0 (0.0)
Service and sales 18 (14.6) 38 (12.6) 1 (12.5)
Others 27 (22.0) 80 (26.5) 3 (37.5)
Missing 19 (15.5) 44 (14.6) 4 (50.0)

a Those who were not working, were housemakers, and those whose employment status was missing were excluded. Bold indicates p < 0.05.