Table 2: The relation between socio-demographic characteristics with PTSD and WES scores (n = 224).

Variable PTSD p-value WES p-value
<50, n (%) ≥50, n (%) t score, Mean ± SD
Age (years) <30 86 (45.75) 11 (30.56) 0.01 74.26 ± 10.92 0.237††
F=1.451
30-39 77 (40.95) 13 (36.11) 73.77 ± 13.06
≥40 25 (13.30) 12 (33.33) 70.31 ± 13.44
Marital Status Single 57 (30.32) 7 (19.44) 0.186 76.88 ± 8.02 0.007†††
t= 2.719
Married 131 (69.68) 29 (80.56) 72.02 ± 13.37
Offspring Nil 86 (45.75) 8 (22.22) 0.022 76.05 ± 9.3 0.023††
F=3.86
1 63 (33.5) 15 (41.67) 71.57 ± 15.73
≥2 39 (20.75) 13 (36.11) 71.39 ± 10.14
Qualification Diploma 55 (29.25) 5 (13.89) 0.117 73.27 ± 15.76 0.019††
F=4.024
Associate’s degree 99 (52.67) 21 (58.33) 75.08 ± 9.09
Bachelor 34 (18.08) 10 (27.78) 69.03 ± 13.55
Time working at the EMS <10 years 121 (64.36) 13 (36.11) 0.002 75.17 ± 10.44 0.008†††
t= 2.658
≥10years 67 (35.64) 23 (63.89) 70.78 ± 14.23

Chi square Test; ††One-way ANOVA, and ††† Independent Samples Test