Table 3.
Number of subjects who experienced injury by socioeconomic status
|
Variables |
Categories |
Number (%) |
p value* |
|
|---|---|---|---|---|
| Yes | No | |||
| Sex |
Male |
422 (8.4) |
4,625 (91.6) |
<.0001 |
| |
Female |
375 (5.5) |
6,415 (94.5) |
|
| Age (year) |
20-29 |
156 (7.4) |
1,941 (92.6) |
0.100 |
| |
30-39 |
215 (6.2) |
3,255 (93.8) |
|
| |
40-49 |
213 (6.3) |
3,173 (93.7) |
|
| |
50-59 |
213 (7.4) |
2,671 (92.6) |
|
| Marital status |
Married |
580 (6.4) |
8,438 (93.6) |
0.008 |
| |
Bereaved |
19 (7.8) |
225 (92.2) |
|
| |
Divorces |
42 (10.5) |
358 (89.5) |
|
| |
Never married |
156 (7.3) |
1,978 (92.7) |
|
| Household income per year |
<5 |
24 (10.7) |
201 (89.3) |
0.020 |
| (1 million KRW) |
5 - < 10 |
52 (8.9) |
534 (91.1) |
|
| |
10 - < 20 |
126 (7.0) |
1,669 (93.0) |
|
| |
20 - < 50 |
385 (6.7) |
5,326 (93.3) |
|
| |
≥50 |
167 (6.2) |
2,545 (93.8) |
|
| National basic livelihood security |
Current recipient |
26 (8.1) |
297 (92.0) |
0.619 |
| |
Former recipient |
20 (7.0) |
264 (93.0) |
|
| |
Non-recipient |
750 (6.7) |
10,453 (93.3) |
|
| Health insurance |
National health insurance |
771 (6.7) |
10,701 (93.3) |
0.444 |
| |
Medical aid |
22 (7.9) |
257 (92.1) |
|
| Home ownership |
No |
279 (7.2) |
3,620 (92.8) |
0.206 |
| |
Yes |
517 (6.5) |
7,394 (93.5) |
|
| Home value (1 million KRW) |
<50 |
67 (7.2) |
858 (92.8) |
0.047 |
| |
50 - < 100 |
116 (7.8) |
1,378 (92.2) |
|
| |
100 - < 200 |
139 (6.6) |
1,981 (93.4) |
|
| |
200 - < 500 |
131 (6.3) |
1,953 (93.7) |
|
| |
≥500 |
42 (4.7) |
856 (95.3) |
|
| Education |
≤Elementary |
114 (8.2) |
1,268 (91.8) |
0.004 |
| |
Middle |
96 (7.5) |
1,186 (92.5) |
|
| |
High |
355 (6.9) |
4,769 (93.1) |
|
| |
≥University |
230 (5.7) |
3,811 (94.3) |
|
| Occupation |
Manager, professional, and administrators |
108 (6.0) |
1,692 (94.0) |
<.0001 |
| |
Clerks |
79 (6.7) |
1,100 (93.3) |
|
| |
Service and sales workers |
114 (6.1) |
1,772 (93.9) |
|
| |
Skilled agricultural, forestry, and fishery workers |
47 (7.7) |
563 (92.3) |
|
| |
Craft, equipment, machine operating, and assembling workers |
150 (10.6) |
1,263 (89.4) |
|
| |
Elementary workers |
71 (7.5) |
879 (92.5) |
|
| |
Unemployed† |
194 (5.7) |
2,969 (94.3) |
|
| Employment type |
Salaried workers |
376 (7.4) |
4,688 (92.6) |
0.232 |
| |
Self-employed |
175 (7.3) |
2,209 (92.7) |
|
| |
Family business without pay |
24 (5.3) |
432 (94.7) |
|
| Status of salaried workers |
Fully employed |
275 (7.6) |
3,361 (92.4) |
0.423 |
| |
Temporary |
54 (6.4) |
791 (93.6) |
|
| |
Day workers |
44 (8.0) |
503 (92.0) |
|
| Working hours |
Full-time |
317 (7.5) |
3,899 (92.5) |
0.414 |
| Part-time | 53 (6.7) | 739 (93.3) | ||
*p value by chi-squared test.
†including homemakers and students.