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id
int64
age_years
int64
sex
string
road_user_type
string
helmet_use
int64
seatbelt_use
int64
alcohol_involved
int64
time_of_day
string
road_type
string
primary_body_region
string
tbi
int64
gcs
int64
gcs_category
string
iss
int64
iss_category
string
fracture
int64
open_fracture
int64
internal_bleeding
int64
spinal_cord_injury
int64
transport_mode
string
time_to_facility_hours
float64
within_golden_hour
int64
prehospital_first_aid
int64
cervical_spine_immobilised
int64
referred_from_other
int64
xray_done
int64
ct_done
int64
ultrasound_fast
int64
blood_transfusion
int64
surgery_performed
int64
surgery_type
string
icu_admission
int64
intubated
int64
tetanus_given
int64
antibiotics_given
int64
wound_infection
int64
sepsis
int64
vte
int64
outcome
string
length_of_stay_days
int64
disability_at_discharge
string
1
54
F
motor_vehicle_occupant
0
1
0
evening_18_24
rural_road
head_neck
1
10
moderate
15
moderate
0
0
0
0
bystander
1.2
0
0
0
1
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
4
cognitive_impairment
2
55
F
passenger_minibus
0
0
0
morning_6_12
urban_road
head_neck
1
5
severe
34
critical
0
0
0
0
motorcycle_taxi
2.1
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
6
none
3
51
M
pedestrian
0
0
0
night_0_6
urban_road
chest
0
14
mild
21
severe
1
0
0
0
walked
1.7
0
0
0
0
1
0
0
0
1
external_fixation
0
0
1
1
0
0
0
survived
19
mobility_limitation
4
31
M
pedestrian
0
0
0
afternoon_12_18
urban_road
head_neck
1
6
severe
34
critical
0
0
0
0
bystander
6.4
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
5
none
5
40
M
motorcyclist
1
0
0
afternoon_12_18
urban_road
chest
0
15
mild
4
minor
1
1
0
0
motorcycle_taxi
9.2
0
0
0
0
0
0
0
0
0
none
0
0
1
1
0
0
0
died
3
none
6
43
M
pedestrian
0
0
0
morning_6_12
intersection
lower_extremity
0
15
mild
10
moderate
1
0
0
0
ambulance
1.2
0
1
1
0
1
0
0
0
1
external_fixation
0
0
1
1
0
0
0
survived
6
mobility_limitation
7
2
M
pedestrian
0
0
0
afternoon_12_18
intersection
upper_extremity
0
15
mild
5
minor
1
0
0
0
ambulance
4.8
0
0
1
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
10
mobility_limitation
8
59
M
passenger_minibus
0
0
1
morning_6_12
rural_road
chest
0
15
mild
22
severe
0
0
0
0
private_vehicle
6.4
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
none
9
61
F
passenger_minibus
0
0
0
afternoon_12_18
rural_road
lower_extremity
0
15
mild
12
moderate
0
0
0
0
private_vehicle
7.3
0
0
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
died
5
none
10
40
M
pedestrian
0
0
0
night_0_6
urban_road
head_neck
1
8
severe
30
critical
0
0
0
0
private_vehicle
2.1
0
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
died
3
none
11
62
M
pedestrian
0
0
0
evening_18_24
intersection
chest
0
14
mild
17
severe
0
0
1
0
private_vehicle
2.1
0
0
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
died
2
none
12
57
M
motorcyclist
0
0
0
evening_18_24
urban_road
chest
0
15
mild
15
moderate
0
0
0
0
private_vehicle
3.1
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
6
none
13
49
M
passenger_minibus
0
0
1
afternoon_12_18
highway
head_neck
1
4
severe
27
critical
0
0
0
0
ambulance
4.8
0
0
1
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
6
none
14
18
M
motorcyclist
1
0
0
evening_18_24
highway
spine
0
14
mild
12
moderate
1
0
0
0
motorcycle_taxi
9.6
0
0
0
0
0
0
0
0
1
external_fixation
0
0
1
1
0
0
0
survived
4
mobility_limitation
15
33
M
motorcyclist
0
0
1
afternoon_12_18
urban_road
chest
0
15
mild
7
minor
0
0
0
0
motorcycle_taxi
2.9
0
0
0
0
0
0
0
0
0
none
0
0
0
0
0
0
0
survived
4
none
16
33
M
motor_vehicle_occupant
0
0
0
night_0_6
highway
lower_extremity
0
14
mild
20
severe
1
0
0
0
private_vehicle
13.6
0
0
0
0
0
0
0
0
0
none
0
0
0
0
0
0
0
survived
11
mobility_limitation
17
32
M
motorcyclist
0
0
0
evening_18_24
rural_road
upper_extremity
0
15
mild
6
minor
1
1
0
0
ambulance
5.9
0
0
0
0
1
0
0
0
0
none
0
0
0
1
0
0
0
survived
4
mobility_limitation
18
17
M
passenger_minibus
0
0
0
afternoon_12_18
rural_road
upper_extremity
0
15
mild
11
moderate
1
0
0
0
motorcycle_taxi
2.3
0
0
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
3
mobility_limitation
19
1
F
pedestrian
0
0
0
afternoon_12_18
intersection
head_neck
1
14
mild
10
moderate
0
0
0
0
motorcycle_taxi
0.25
1
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
6
none
20
21
F
pedestrian
0
0
0
evening_18_24
highway
head_neck
1
13
mild
2
minor
0
0
0
0
motorcycle_taxi
0.3
1
0
0
0
0
0
0
0
0
none
0
0
0
0
0
0
0
survived
4
none
21
25
M
motor_vehicle_occupant
0
0
1
evening_18_24
highway
head_neck
1
14
mild
20
severe
0
0
0
0
ambulance
4.1
0
1
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
2
none
22
44
F
motor_vehicle_occupant
0
0
1
night_0_6
urban_road
upper_extremity
0
15
mild
8
minor
0
0
0
0
private_vehicle
7.9
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
8
none
23
41
M
motorcyclist
0
0
1
evening_18_24
urban_road
head_neck
1
11
moderate
21
severe
0
0
0
0
bystander
0.25
1
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
28
cognitive_impairment
24
37
M
motorcyclist
0
0
0
night_0_6
urban_road
upper_extremity
0
15
mild
12
moderate
0
0
0
0
police
0.6
1
1
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
4
none
25
24
M
pedestrian
0
0
0
night_0_6
urban_road
head_neck
1
6
severe
24
severe
0
0
0
0
motorcycle_taxi
1.3
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
2
none
26
37
M
cyclist
0
0
0
evening_18_24
rural_road
head_neck
1
9
moderate
7
minor
1
0
0
0
police
4.7
0
1
0
1
0
0
0
0
1
orif
0
0
1
1
0
0
0
survived
1
cognitive_impairment
27
19
F
motor_vehicle_occupant
0
0
0
evening_18_24
highway
chest
0
15
mild
21
severe
0
0
0
0
motorcycle_taxi
3.2
0
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
9
none
28
18
F
motor_vehicle_occupant
0
0
0
morning_6_12
highway
multiple
0
15
mild
10
moderate
1
1
0
0
bystander
4.5
0
0
0
0
0
0
0
0
0
none
0
0
0
1
0
0
0
survived
1
mobility_limitation
29
22
M
motorcyclist
0
0
0
night_0_6
urban_road
lower_extremity
0
15
mild
7
minor
1
1
0
0
motorcycle_taxi
3.1
0
0
0
0
0
0
0
0
0
none
0
0
0
1
1
0
0
survived
7
mobility_limitation
30
10
M
pedestrian
0
0
0
evening_18_24
rural_road
pelvis
0
15
mild
11
moderate
1
0
0
0
ambulance
3.1
0
0
1
0
0
0
0
0
1
amputation
0
0
1
1
0
0
0
survived
4
amputation
31
23
M
pedestrian
0
0
0
evening_18_24
rural_road
head_neck
1
12
moderate
9
moderate
0
0
0
0
motorcycle_taxi
5.3
0
0
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
died
0
none
32
5
M
pedestrian
0
0
0
afternoon_12_18
urban_road
multiple
0
15
mild
24
severe
1
0
0
0
bystander
3.7
0
0
0
0
1
0
0
0
1
orif
0
0
1
1
0
0
0
survived
22
mobility_limitation
33
53
M
motorcyclist
0
0
0
night_0_6
intersection
spine
0
14
mild
14
moderate
1
0
0
0
bystander
4.7
0
1
0
0
1
0
0
0
1
orif
0
0
1
1
0
0
0
survived
8
mobility_limitation
34
11
M
pedestrian
0
0
0
afternoon_12_18
urban_road
abdomen
0
14
mild
21
severe
0
0
1
0
bystander
2.1
0
0
0
0
0
0
0
0
1
laparotomy
0
0
1
1
0
0
0
survived
32
none
35
18
M
motorcyclist
0
0
1
morning_6_12
highway
multiple
1
8
severe
33
critical
1
0
1
0
bystander
7.6
0
0
0
1
0
0
0
0
0
none
0
0
0
0
0
0
0
died
6
none
36
72
M
cyclist
0
0
0
evening_18_24
rural_road
head_neck
1
12
moderate
12
moderate
0
0
0
0
ambulance
0.8
1
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
5
cognitive_impairment
37
16
M
pedestrian
0
0
0
night_0_6
highway
head_neck
1
14
mild
11
moderate
0
0
0
0
bystander
1.3
0
0
0
1
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
1
none
38
1
M
passenger_minibus
0
0
0
evening_18_24
rural_road
abdomen
0
15
mild
26
critical
0
0
0
0
motorcycle_taxi
4.8
0
0
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
13
none
39
52
F
pedestrian
0
0
1
night_0_6
intersection
head_neck
1
13
mild
10
moderate
0
0
0
0
bystander
6.6
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
2
none
40
52
M
motor_vehicle_occupant
0
1
0
afternoon_12_18
rural_road
multiple
1
9
moderate
56
critical
0
0
0
0
bystander
10.5
0
0
0
1
1
0
0
0
0
none
0
0
1
0
0
0
0
died
2
none
41
25
F
pedestrian
0
0
1
evening_18_24
intersection
head_neck
1
5
severe
24
severe
0
0
0
0
ambulance
1
1
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
17
cognitive_impairment
42
70
F
other
0
0
0
morning_6_12
highway
chest
0
15
mild
4
minor
0
0
0
0
bystander
1.1
0
0
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
6
none
43
27
F
motor_vehicle_occupant
0
0
0
morning_6_12
intersection
head_neck
1
10
moderate
3
minor
0
0
0
0
police
0.3
1
0
0
0
0
0
0
0
0
none
0
0
0
0
0
0
0
died
3
none
44
22
M
pedestrian
0
0
0
night_0_6
rural_road
upper_extremity
0
15
mild
12
moderate
1
1
0
0
private_vehicle
5.9
0
1
0
0
1
0
0
0
1
orif
0
0
1
1
0
0
0
survived
6
mobility_limitation
45
44
M
pedestrian
0
0
0
night_0_6
rural_road
head_neck
1
14
mild
3
minor
1
0
0
0
motorcycle_taxi
3.8
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
4
mobility_limitation
46
65
M
motorcyclist
1
0
1
evening_18_24
urban_road
multiple
1
13
mild
36
critical
0
0
0
0
police
7.9
0
0
0
1
1
0
0
0
0
none
0
0
1
0
0
0
0
died
2
none
47
58
F
motorcyclist
0
0
0
night_0_6
urban_road
lower_extremity
0
15
mild
12
moderate
0
0
0
0
bystander
7.4
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
none
48
19
M
motor_vehicle_occupant
0
1
0
morning_6_12
rural_road
pelvis
0
15
mild
3
minor
1
1
1
0
private_vehicle
2
0
0
0
1
1
0
0
0
1
external_fixation
0
0
1
1
0
0
0
survived
6
mobility_limitation
49
40
F
motor_vehicle_occupant
0
0
0
night_0_6
urban_road
upper_extremity
0
15
mild
10
moderate
1
1
0
0
motorcycle_taxi
3
0
0
0
0
0
0
0
0
0
none
0
0
0
1
0
0
0
survived
9
mobility_limitation
50
39
M
motorcyclist
0
0
1
night_0_6
intersection
head_neck
1
4
severe
19
severe
0
0
0
0
motorcycle_taxi
1.5
0
0
0
1
1
0
0
0
0
none
0
0
1
0
0
0
0
died
0
none
51
36
F
other
0
0
1
morning_6_12
rural_road
head_neck
1
13
mild
1
minor
0
0
0
0
private_vehicle
1.7
0
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
8
none
52
24
M
other
0
0
0
afternoon_12_18
urban_road
head_neck
1
15
mild
14
moderate
0
0
0
0
motorcycle_taxi
3.4
0
0
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
none
53
67
M
pedestrian
0
0
0
morning_6_12
highway
head_neck
1
13
mild
8
minor
0
0
0
0
private_vehicle
1
1
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
died
0
none
54
23
M
motor_vehicle_occupant
0
0
0
afternoon_12_18
urban_road
head_neck
1
7
severe
30
critical
1
1
0
0
private_vehicle
1.1
0
0
0
0
0
0
0
0
0
none
0
0
1
1
0
0
0
survived
3
cognitive_impairment
55
24
M
pedestrian
0
0
0
evening_18_24
rural_road
spine
0
14
mild
7
minor
0
0
0
0
private_vehicle
3.3
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
6
none
56
18
M
motor_vehicle_occupant
0
1
1
afternoon_12_18
intersection
lower_extremity
0
14
mild
9
moderate
1
0
0
0
motorcycle_taxi
0.25
1
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
3
mobility_limitation
57
16
F
pedestrian
0
0
0
morning_6_12
urban_road
head_neck
1
3
severe
28
critical
0
0
0
0
ambulance
0.3
1
1
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
8
cognitive_impairment
58
30
F
motorcyclist
0
0
1
night_0_6
urban_road
upper_extremity
0
15
mild
10
moderate
1
0
0
0
private_vehicle
1.7
0
1
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
8
mobility_limitation
59
34
F
passenger_minibus
0
0
0
afternoon_12_18
urban_road
upper_extremity
0
15
mild
11
moderate
1
0
0
0
private_vehicle
4.8
0
1
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
4
mobility_limitation
60
22
F
motorcyclist
0
0
1
night_0_6
urban_road
multiple
0
14
mild
19
severe
0
0
0
0
ambulance
4
0
0
1
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
17
none
61
27
M
pedestrian
0
0
1
evening_18_24
urban_road
upper_extremity
0
15
mild
6
minor
1
0
0
0
motorcycle_taxi
1.8
0
1
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
8
mobility_limitation
62
16
M
cyclist
0
0
0
afternoon_12_18
urban_road
head_neck
1
14
mild
1
minor
0
0
0
0
private_vehicle
3
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
1
none
63
23
M
pedestrian
0
0
0
afternoon_12_18
rural_road
head_neck
1
13
mild
26
critical
0
0
0
0
police
1.3
0
1
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
27
none
64
67
F
cyclist
0
0
1
morning_6_12
rural_road
head_neck
1
13
mild
7
minor
0
0
0
0
police
0.4
1
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
8
none
65
62
F
other
0
0
0
night_0_6
highway
spine
0
15
mild
11
moderate
0
0
0
0
walked
11.2
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
4
none
66
8
M
cyclist
0
0
1
morning_6_12
highway
head_neck
1
15
mild
13
moderate
0
0
0
0
private_vehicle
0.25
1
1
0
1
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
6
none
67
41
F
motor_vehicle_occupant
0
0
0
afternoon_12_18
highway
head_neck
1
9
moderate
15
moderate
0
0
0
0
motorcycle_taxi
3.5
0
1
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
7
cognitive_impairment
68
58
F
pedestrian
0
0
1
afternoon_12_18
urban_road
upper_extremity
0
15
mild
2
minor
1
0
0
0
ambulance
8.8
0
0
0
1
0
0
0
0
0
none
0
0
0
0
0
0
0
survived
4
mobility_limitation
69
47
M
cyclist
0
0
0
evening_18_24
intersection
head_neck
1
15
mild
5
minor
0
0
0
0
police
2.9
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
none
70
25
M
motor_vehicle_occupant
0
0
0
morning_6_12
intersection
head_neck
1
5
severe
35
critical
0
0
0
0
motorcycle_taxi
3.8
0
1
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
2
none
71
42
M
motorcyclist
0
0
0
night_0_6
urban_road
spine
0
15
mild
17
severe
0
0
0
0
private_vehicle
1.9
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
26
none
72
25
M
motor_vehicle_occupant
0
0
0
evening_18_24
intersection
multiple
0
15
mild
23
severe
0
0
0
0
ambulance
0.25
1
0
1
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
38
none
73
17
F
other
0
0
0
night_0_6
urban_road
abdomen
0
15
mild
26
critical
0
0
0
0
bystander
0.3
1
1
0
1
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
10
none
74
26
F
pedestrian
0
0
0
morning_6_12
rural_road
head_neck
1
10
moderate
10
moderate
0
0
0
0
police
0.25
1
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
died
6
none
75
8
F
pedestrian
0
0
0
night_0_6
highway
abdomen
0
15
mild
23
severe
0
0
0
0
police
3.8
0
0
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
33
none
76
53
F
pedestrian
0
0
0
afternoon_12_18
highway
head_neck
1
13
mild
7
minor
0
0
0
0
private_vehicle
1.1
0
1
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
none
77
13
M
cyclist
0
0
1
night_0_6
intersection
head_neck
1
8
severe
17
severe
0
0
0
0
motorcycle_taxi
0.25
1
0
0
0
0
0
0
0
0
none
0
0
0
0
0
0
0
died
6
none
78
45
M
pedestrian
0
0
1
afternoon_12_18
urban_road
upper_extremity
0
15
mild
5
minor
0
0
0
0
private_vehicle
3.7
0
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
7
none
79
76
F
pedestrian
0
0
0
afternoon_12_18
intersection
head_neck
1
13
mild
5
minor
0
0
0
0
motorcycle_taxi
3.2
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
2
none
80
4
M
pedestrian
0
0
0
morning_6_12
urban_road
head_neck
1
10
moderate
6
minor
0
0
0
0
private_vehicle
2
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
12
cognitive_impairment
81
29
M
passenger_minibus
0
0
0
evening_18_24
rural_road
upper_extremity
0
15
mild
7
minor
1
1
0
0
motorcycle_taxi
9.8
0
0
0
0
1
0
0
0
0
none
0
0
0
1
0
0
0
survived
6
mobility_limitation
82
16
M
pedestrian
0
0
0
morning_6_12
highway
spine
0
15
mild
10
moderate
0
0
0
0
bystander
11.4
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
none
83
16
M
cyclist
0
0
0
evening_18_24
intersection
head_neck
1
12
moderate
5
minor
0
0
0
0
private_vehicle
3.8
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
5
cognitive_impairment
84
48
M
motor_vehicle_occupant
0
1
0
afternoon_12_18
highway
head_neck
1
12
moderate
7
minor
0
0
0
0
police
2.9
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
9
cognitive_impairment
85
11
M
passenger_minibus
0
0
0
afternoon_12_18
intersection
abdomen
0
14
mild
24
severe
1
1
0
0
motorcycle_taxi
1.9
0
1
0
0
1
0
0
0
1
external_fixation
0
0
1
1
0
0
0
survived
18
mobility_limitation
86
18
M
motor_vehicle_occupant
0
0
0
afternoon_12_18
urban_road
head_neck
1
12
moderate
7
minor
0
0
0
0
motorcycle_taxi
5.4
0
0
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
2
cognitive_impairment
87
29
F
other
0
0
0
evening_18_24
urban_road
chest
0
15
mild
20
severe
0
0
0
0
police
2.5
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
4
none
88
21
F
motorcyclist
1
0
0
morning_6_12
rural_road
head_neck
1
3
severe
23
severe
1
0
0
0
private_vehicle
4.4
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
0
none
89
66
M
pedestrian
0
0
0
evening_18_24
rural_road
multiple
1
11
moderate
39
critical
1
1
0
0
walked
0.25
1
0
0
0
1
0
0
0
0
none
0
0
0
1
1
0
0
died
4
none
90
3
M
pedestrian
0
0
1
night_0_6
intersection
head_neck
1
4
severe
18
severe
1
0
0
0
motorcycle_taxi
8.7
0
0
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
died
6
none
91
37
M
pedestrian
0
0
0
night_0_6
urban_road
head_neck
1
13
mild
3
minor
0
0
0
0
private_vehicle
0.6
1
0
0
0
0
0
0
0
0
none
0
0
1
0
0
0
0
survived
4
none
92
75
M
passenger_minibus
0
0
0
evening_18_24
intersection
head_neck
1
4
severe
22
severe
0
0
0
0
ambulance
1.8
0
0
1
0
0
0
0
0
0
none
0
0
0
0
0
0
0
died
5
none
93
59
M
passenger_minibus
0
0
0
morning_6_12
highway
lower_extremity
0
14
mild
11
moderate
1
0
0
0
police
1.1
0
0
0
1
1
0
0
0
0
none
0
0
0
0
0
0
0
died
3
none
94
33
M
cyclist
0
0
0
evening_18_24
rural_road
head_neck
1
12
moderate
1
minor
0
0
0
0
motorcycle_taxi
0.25
1
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
3
cognitive_impairment
95
68
M
motorcyclist
0
0
1
afternoon_12_18
intersection
head_neck
1
9
moderate
13
moderate
0
0
0
0
motorcycle_taxi
2.5
0
1
0
1
0
0
0
0
0
none
0
0
1
0
0
0
0
died
5
none
96
23
F
motorcyclist
0
0
0
evening_18_24
intersection
abdomen
0
15
mild
4
minor
0
0
0
0
motorcycle_taxi
2.2
0
0
0
1
1
0
1
0
0
none
0
0
0
0
0
0
0
survived
2
none
97
21
M
pedestrian
0
0
0
afternoon_12_18
urban_road
pelvis
0
15
mild
10
moderate
1
1
0
0
private_vehicle
0.9
1
0
0
1
0
0
0
0
0
none
0
0
0
1
0
0
0
survived
5
mobility_limitation
98
42
M
motor_vehicle_occupant
0
1
0
afternoon_12_18
highway
head_neck
1
6
severe
27
critical
1
1
0
0
private_vehicle
1.6
0
0
0
0
1
0
0
1
1
orif
0
0
0
1
0
0
0
died
5
none
99
22
F
motor_vehicle_occupant
0
0
0
afternoon_12_18
rural_road
spine
0
15
mild
5
minor
1
0
0
0
ambulance
1.8
0
1
0
0
1
0
0
0
0
none
0
0
1
0
0
0
0
survived
6
mobility_limitation
100
9
M
pedestrian
0
0
0
afternoon_12_18
intersection
head_neck
1
14
mild
5
minor
0
0
0
0
bystander
0.8
1
0
0
0
1
0
0
0
0
none
0
0
0
0
0
0
0
survived
12
none
End of preview. Expand in Data Studio

Road Traffic Injury & Trauma Dataset

Abstract

This dataset provides 30,000 simulated RTI records (10,000 per scenario) of road traffic injury patients presenting to health facilities in sub-Saharan Africa. Each record contains 50+ variables including road user type, injury mechanism, GCS, ISS, body region, prehospital transport, emergency management (CT, surgery, ICU, blood), complications, disability, and mortality. Three settings: urban trauma centre (18.6% mortality), district hospital (33.8%), and rural health centre (48.2%).

1. Introduction

Africa has the highest road traffic death rate globally at 26.6 per 100,000 population versus 17.4 globally (WHO Global Status Report 2023). Pedestrians and cyclists account for >50% of road deaths in Africa. Males aged 15-44 are most affected, with a 3:1 male-to-female ratio. Less than 10% of trauma patients arrive within the golden hour in many SSA settings. Strengthening prehospital trauma care could prevent 54% of trauma deaths (Mock et al., Bull WHO 2012).

This dataset is entirely simulated. It must not be used for clinical decision-making.

2. Methodology

2.1 Parameterization

Parameter Value Source
RTI death rate (Africa) 26.6/100K WHO Global Status Report 2023
Pedestrian proportion >50% of deaths WHO 2023
Male:Female ratio 3:1 WHO 2024
Golden hour arrival (SSA) <10% Galvagno et al., 2019
Severe injury mortality (SSA) 30-40% (ISS>15) Zafar et al., Lancet 2018
Head injury proportion 44% Chalya et al., BMC Pub Health 2012
Prehospital prevention potential 54% deaths preventable Mock et al., Bull WHO 2012

2.2 Scenario Design

Scenario Facility CT ICU Ambulance Mortality
Trauma centre Urban, neurosurgery Yes Yes 38% 18.6%
District hospital Basic X-ray No No 10% 33.8%
Rural health centre No imaging No No 3% 48.2%

3. Schema

Column Type Description
id int Unique identifier
age_years int Patient age
sex categorical M / F
road_user_type categorical pedestrian / motorcyclist / motor_vehicle_occupant / cyclist / passenger_minibus
helmet_use binary Helmet worn (motorcyclist)
seatbelt_use binary Seatbelt worn (vehicle occupant)
alcohol_involved binary Alcohol involved
time_of_day categorical morning / afternoon / evening / night
road_type categorical highway / urban_road / rural_road / intersection
primary_body_region categorical head_neck / chest / abdomen / upper/lower_extremity / spine / pelvis / multiple
tbi binary Traumatic brain injury
gcs int Glasgow Coma Scale (3-15)
gcs_category categorical severe / moderate / mild
iss int Injury Severity Score (1-75)
iss_category categorical minor / moderate / severe / critical
fracture binary Fracture present
open_fracture binary Open fracture
internal_bleeding binary Internal bleeding
spinal_cord_injury binary Spinal cord injury
transport_mode categorical ambulance / private_vehicle / police / bystander / walked / motorcycle_taxi
time_to_facility_hours float Time from injury to facility
within_golden_hour binary Arrived within 1 hour
prehospital_first_aid binary First aid given
cervical_spine_immobilised binary C-spine immobilised
referred_from_other binary Referred from another facility
xray_done binary X-ray performed
ct_done binary CT scan performed
ultrasound_fast binary FAST ultrasound
blood_transfusion binary Blood transfusion
surgery_performed binary Surgery performed
surgery_type categorical laparotomy / craniotomy / orif / external_fixation / amputation
icu_admission binary ICU admission
intubated binary Intubated
tetanus_given binary Tetanus prophylaxis
antibiotics_given binary Antibiotics
wound_infection binary Wound infection
sepsis binary Sepsis
vte binary VTE
outcome categorical survived / died
length_of_stay_days int Hospital stay
disability_at_discharge categorical none / paralysis / amputation / cognitive_impairment / mobility_limitation

4. Validation

Validation Report

Key validation checks:

  • Mortality gradient: 18.6% → 33.8% → 48.2%, reflecting infrastructure gap ✓
  • Male predominance: 75%, consistent with WHO 3:1 ratio ✓
  • Pedestrians most common: ~40%, consistent with WHO Africa data ✓
  • GCS dose-response: Severe GCS mortality >> mild ✓
  • Golden hour: Only 3-30% arrive within 1 hour ✓
  • Head injury leading: ~45% TBI, consistent with Chalya 2012 ✓

5. Usage

from datasets import load_dataset
dataset = load_dataset("electricsheepafrica/road-traffic-injury-trauma", "district_hospital")
df = dataset["train"].to_pandas()
python generate_dataset.py --all-scenarios --n 10000 --seed 42

6. Limitations

  • Simulated: Not derived from real trauma registries.
  • No imaging: CT/X-ray findings are binary, no images.
  • Simplified ISS: Estimated, not calculated from individual AIS scores.
  • No rehabilitation: Discharge snapshot only, no long-term follow-up.
  • No cost data: No financial burden or catastrophic expenditure.

7. References

  1. WHO (2023). Global Status Report on Road Safety.
  2. Galvagno SM, et al. (2019). Prehospital trauma care SSA.
  3. Zafar SN, et al. (2018). Trauma care Africa. Lancet, 391(10127):1308.
  4. WHO (2024). Road traffic injuries fact sheet.
  5. Chalya PL, et al. (2012). RTI Tanzania Bugando. BMC Public Health, 12:501.
  6. Hyder AA, et al. (2017). Cost of RTI in LMICs. Bull WHO, 95(5):326.
  7. Mwandri M, et al. (2020). Trauma SSA. World J Emerg Surg, 15:17.
  8. Mock C, et al. (2012). Prehospital trauma care. Bull WHO, 90(8):577.

Citation

@dataset{esa_rti_2025,
  title={Road Traffic Injury and Trauma Dataset},
  author={Electric Sheep Africa},
  year={2025},
  publisher={Hugging Face},
  url={https://huggingface.co/datasets/electricsheepafrica/road-traffic-injury-trauma}
}

License

CC-BY-4.0

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