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Table 2 Regression analyses for the explosion study.

From: Risk factors predict post-traumatic stress disorder differently in men and women

   Men Women
   Beta t Significance Adjusted R2 F Beta t Significance Adjusted R2 F
1 (Constant)   7.31 0.0005 -0.016 0.02   6.79 0.0005 -0.007 0.511
  Age 0.02 0.14 0.89    -0.08 -0.72 0.48   
2 (Constant)   6.33 0.0005 0.014 1.45   5.74 0.0005 0.037 2.424
  Age 0.02 0.19 0.85    -0.07 -0.59 0.56   
  Previous trauma 0.21 1.69 0.10    0.24 2.08 0.04   
3 (Constant)   2.02 0.05 0.200 2.78   3.36 0.001 0.278 4.21
  Age 0.14 1.18 0.24    -0.08 -0.80 0.42   
  Previous trauma 0.06 0.48 0.63    0.24 2.40 0.02   
  CSS 1 0.06 0.42 0.68    0.24 1.70 0.10   
  CSS 2 0.12 0.97 0.34    0.01 0.06 0.95   
  CSS 3 -0.14 -1.15 0.26    -0.27 -2.63 0.01   
  CSS 4 0.06 0.44 0.66    -0.34 -2.51 0.02   
  CSS 5 -0.05 -0.47 0.64    -0.01 -0.05 0.96   
  CSS 6 0.49 3.78 0.0005    0.28 3.15 0.002   
  CSS 7 -0.13 -0.98 0.33    0.25 1.68 0.10   
4 (Constant)   0.64 0.52 0.594 9.51   1.18 0.24 0.418 5.90
  Age 0.08 0.94 0.35    -0.07 -0.76 0.45   
  Previous trauma 0.19 2.12 0.04    0.17 1.88 0.07   
  CSS 1 0.05 0.52 0.61    0.22 1.70 0.09   
  CSS 2 -0.04 -0.50 0.62    0.01 0.08 0.94   
  CSS 3 -0.18 -2.04 0.05    -0.22 -2.25 0.03   
  CSS 4 0.19 1.93 0.06    -0.15 -1.15 0.26   
  CSS 5 -0.00 -0.02 0.99    -0.03 -0.26 0.80   
  CSS 6 0.25 2.56 0.01    0.24 2.12 0.04   
  CSS 7 -0.06 -0.63 0.53    0.15 1.11 0.27   
  GHQ-30 anxiety 0.75 6.41 0.0005    0.17 1.13 0.26   
  GHQ-30 depression -0.11 -0.98 0.33    0.32 2.37 0.02   
5 (Constant)   -0.01 0.99 0.662 10.65   -0.34 0.73 0.598 9.58
  Age 0.11 1.30 0.20    0.04 0.44 0.66   
  Previous trauma 0.12 1.37 0.18    0.11 1.43 0.16   
  CSS 1 0.04 0.44 0.66    0.16 1.48 0.14   
  CSS 2 -0.06 -0.68 0.50    0.07 0.72 0.48   
  CSS 3 -0.17 -2.07 0.04    -0.12 -1.39 0.17   
  CSS 4 0.21 2.18 0.03    -0.20 -1.74 0.09   
  CSS 5 -0.01 -0.08 0.93    0.06 0.73 0.47   
  CSS 6 0.18 1.98 0.053    0.16 1.61 0.11   
  CSS 7 -0.08 -0.88 0.38    0.17 1.49 0.14   
  GHQ-30 anxiety 0.53 4.13 0.0005    -0.14 -0.10 0.32   
  GHQ-30 depression -0.16 -1.59 0.12    0.10 0.87 0.39   
  TSC-26 NA 0.27 1.73 0.09    0.48 3.71 0.0005   
  TSC-26 dissociation 0.15 1.26 0.21    0.27 2.37 0.02   
  1. Beta values, t values, significance, adjusted R2, and F values for men and women following the explosions at the firework factory are shown.
  2. CSS, Crisis Support Scale (items include: 1, perceived ability for someone listening; 2, contact with people in a similar situation; 3, the ability to express oneself; 4, received sympathy and support; 5, practical support; 6, the experience of being let down; 7, general satisfaction with social support); GHQ-30, 30-question General Health Questionnaire; NA, negative affectivity; TSC, 26-item Trauma Symptom Checklist (only the subscales for NA and dissociation were used in this study).