General characteristic (n=183)
| Characteristic | Total | A (n=48) | B (n=92) | C (n=43) | χ2 | |
|---|---|---|---|---|---|---|
| n (%)/Mean±SD (min-max) | ||||||
| Sex | 1.453 | .484 |
||||
| Male | 4 (2.2) | 1 (2.1) | 3 (3.3) | 0 (0.0) | ||
| Female | 179 (97.8) | 47 (97.9) | 89 (96.7) | 43 (100.0) | ||
| Age | 31.50±8.79 (22.00-57.00) |
31.58±8.69 (23.00-50.00) |
30.80±8.69 (22.00-57.00) |
32.95±9.15 (23.00-50.00) |
2.699 | .259 |
| Height (cm) |
161.27±5.31 (148.00-177.00) |
161.90±5.28 (152.00-177.00) |
161.25±5.57 (148.00-174.00) |
160.62±4.88 (153.00-171.00) |
1.346 | .510 |
| Weight (kg) |
55.34±7.74 (42.00-88.00) |
57.59±9.01 (43.00-85.00) |
54.44±7.55 (44.00-88.00) |
54.63±6.15 (43.00-70.00) |
4.978 | .083 |
| Face width (cm) |
13.52±0.70 (11.20-15.74) |
13.65±0.69 (11.74-15.10) |
13.39±0.80 (11.20-15.74) |
13.60±0.47 (12.50-14.45) |
3.754 | .153 |
| Face length (cm) |
11.47±0.78 (10.44-16.40) |
11.45±0.58 (10.45-12.68) |
11.48±0.81 (10.44-15.90) |
11.48±0.92 (10.56-16.40) |
0.348 | .840 |
A: 8210, 3M, cup/11-shaped rubber band/free, B: N95 86727/86827, Halyard Health, Inc., folding/11-shaped rubber band/medium, C: 201 N95, Dobu Life TECH Co., folding/earring rubber band/medium.
*Exclude missing values.
†Fisher’s exact test.
‡Kruskal–Wallis test.
Korean J healthc assoc Infect Control Prev 2021;26:108~114 https://doi.org/10.14192/kjicp.2021.26.2.108
© Korean J healthc assoc Infect Control Prev