Table 4 Associations between variables of the victims and anatomical site of injuries

Abdomen

 Age

 < 30

-0.23

0.18

1.58

0.209

0.79

0.55

1.14

 ≥ 30

Reference

 Seatbelt

No

0.63

0.17

13.39

 < 0.001

1.88

1.34

2.63

Yes

Reference

Back

 Age

 < 30

Reference

 ≥ 30

0.54

0.18

8.84

0.003

1.71

1.20

2.45

 Gender

Male

Reference

Female

0.45

0.18

6.10

0.013

1.56

1.10

2.23

 Seatbelt

No

0.19

0.16

1.43

0.232

1.21

0.89

1.64

Yes

Reference

Upper limbs

 Age

 < 30

Reference

 ≥ 30

0.18

0.11

2.49

0.114

1.20

0.96

1.50

 Gender

Male

Reference

Female

0.26

0.12

4.48

0.034

1.29

1.02

1.64

Lower limbs

 Age

 < 30

Reference

 ≥ 30

0.12

0.16

0.53

0.466

1.12

0.82

1.53

 Gender

Male

Reference

Female

0.24

0.16

2.28

0.131

1.27

0.93

1.72

 Position

Driver

Reference

Front passenger seat

0.09

0.18

0.24

0.621

1.09

0.77

1.54

Back passenger seat

-0.55

0.18

9.79

0.002

0.58

0.41

0.81

Pedestrian

0.88

0.23

14.76

 < 0.001

2.41

1.54

3.78

Pelvis

 Age

 < 30

Reference

 ≥ 30

0.61

0.27

5.02

0.025

1.84

1.08

3.12

 Position of the victim

Driver

Reference

Front passenger seat

-0.22

0.36

0.37

0.542

0.80

0.40

1.62

Back passenger seat

-0.77

0.40

3.74

0.053

0.46

0.21

1.01

Pedestrian

0.93

0.34

7.39

0.007

2.54

1.30

4.98

Chest

 Age

 < 30

Reference

 ≥ 30

0.46

0.21

5.12

0.024

1.59

1.06

2.38

 Gender

Male

Reference

Female

0.64

0.23

7.50

0.006

1.89

1.20

2.98

 Seatbelt

No

Reference

Yes

-0.33

0.19

2.89

0.089

0.72

0.49

1.05

 Deployed airbag

No

Reference

Yes

-0.28

0.20

1.99

0.158

0.76

0.52

1.11

Head

 Age

 < 30

Reference

 ≥ 30

-0.20

0.18

1.17

0.280

0.82

0.57

1.18

 Seatbelt

No

0.40

0.17

5.30

0.021

1.49

1.06

2.10

Yes

Reference

Neck

 Age

 < 30

Reference

 ≥ 30

0.93

0.21

19.68

 < 0.001

2.54

1.68

3.82

 Gender

Male

Reference

Female

1.07

0.20

29.66

 < 0.001

2.91

1.98

4.28

 Deployed airbag

No

0.62

0.18

12.03

0.001

1.85

1.31

2.63

Yes

Reference