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. 2021 Sep 28;18(19):10230. doi: 10.3390/ijerph181910230

Table 1.

Baseline characteristics of participants.

Variable Total
n = 112
CG
n = 51
EG1
n = 24
EG2
n = 37
p-Value η2
Age (years): mean ± SD 41.61 ± 12.61 40.34 ± 13.22 47.66 ± 13.67 35.73 ± 12.04 <0.001 0.109 *
Sex: n (%)
Male 26 (23.21) 11 (21.57) 6 (25.00) 9 (24.32) 0.978 0.016 **
Female 86 (76.79) 40 (78.43) 18 (75.00) 28 (75.68)
Occupation: n (%)
Physician 95 (84.82) 41 (80.39) 20 (83.33) 34 (91.89) 0.165 0.146 **
Nurse 17 (15.18) 10 (19.61) 4 (16.67) 3 (8.11)
Professional type: n (%)
Tutor 50 (44.64) 24 (47.06) 15 (62.50) 11 (29.73) <0.001 0.317 **
Resident 62 (55.36) 27 (52.94) 9 (37.50) 26 (70.27)
Workplace: n (%)
Health Center 95 (84.82) 40 (78.43) 22 (91.67) 33 (89.19) 0.217 0.135 **
Hospital 17 (15.18) 11 (21.57) 2 (8.33) 4 (10.81)
Work experience (years): mean ± SD 12.88 ± 13.15 13.13 ± 12.95 19.49 ± 13.91 8.91 ± 11.06 <0.001 0.117 *

Abbreviations: CG: Control Group; EG1: Experimental Group, 4 weeks; EG2; Experimental Group, 8 weeks; SD: standard deviation. * η2; ** Contingency Coefficient.