Variables | n (%) | Mean ± SDa | Test results |
---|---|---|---|
Sex | |||
Female | 119 (76.8) | 209.20 ± 40.29 | t = − 0.516 p = 0.529 |
Male | 36 (23.2) | 213.22 ± 43.14 | |
Academic degree | |||
B.Sc. | 124 (80.0) | 208.14 ± 39.09 | t = − 1.214 p = 0.062 |
M.Sc. | 31 (20.0) | 218.09 ± 47.16 | |
Age (years) | |||
20–30 | 34 (21.9) | 197.00 ± 39.19 | F = 2.294 p = 0.104 |
31–40 | 107 (69.0) | 213.98 ± 39.58 | |
≥ 41 | 14 (9.0) | 212.64 ± 50.28 | |
Age (years), mean (SD) | 34.52 (5.07) | ||
Working experience (years) | |||
1–5 | 37 (23.9) | 202.81 ± 47.36 | F = 0.735 p = 0.533 |
6–10 | 42 (27.1) | 208.76 ± 36.07 | |
11–15 | 55 (35.5) | 213.41 ± 40.74 | |
≥ 16 | 21 (13.5) | 217.19 ± 38.58 | |
Working experience (years), mean (SD) | 11.27 (12.57) |