Table 2 Relationship between demographic and psychological characteristics and injuries among undergraduates in Wenzhou, China
Characteristics | n | Number of injuries (injuries per 100 person-years) | Number of persons injured (percentage, %) | χ2 | P |
|---|---|---|---|---|---|
Gender | Â | Â | Â | Â | Â |
Male | 954 | 211(22.1) | 150(15.7) | 4.08 | 0.043 |
Female | 1,333 | 217(16.3) | 170(12.8) | Â | Â |
Major | Â | Â | Â | Â | Â |
Medicine | 1,088 | 173(15.9) | 122(11.2) | 13.32 | < 0.001 |
Non-medicine | 1,199 | 255(21.3) | 198(16.5) | Â | Â |
No. of siblings | Â | Â | Â | Â | Â |
0 (only child) | 849 | 184(21.7) | 135(15.9) | 4.09 | 0.043 |
≥ 1 sibling | 1,438 | 244(17.0) | 185(12.9) |  |  |
Family income levels* | Â | Â | Â | Â | Â |
< 2,000 | 240 | 68(28.3) | 41(17.1) | 7.15 | 0.128 |
2,000~10,000 | 610 | 94(15.4) | 69(11.3) | Â | Â |
10,000~30,000 | 658 | 126(19.1) | 103(15.7) | Â | Â |
30,000~50,000 | 342 | 59(17.3) | 48(14.0) | Â | Â |
> 50,000 | 437 | 81(18.5) | 59(13.5) | Â | Â |
Behaviour Pattern | Â | Â | Â | Â | Â |
A | 44 | 23(52.3) | 12(27.3) | 13.36 | 0.010 |
mA | 462 | 97(21.0) | 77(16.7) | Â | Â |
M | 122 | 28(23.0) | 19(15.6) | Â | Â |
mB | 1,070 | 194(18.1) | 146(13.6) | Â | Â |
B | 589 | 86(14.6) | 66(11.2) | Â | Â |
Sports | Â | Â | Â | Â | Â |
Dislike | 843 | 110(13.1) | 83(9.8) | 19.07 | < 0.001 |
Like | 1,444 | 318(22.0) | 237(16.4) | Â | Â |
Club activities | Â | Â | Â | Â | Â |
Yes | 921 | 141(15.3) | 109(11.8) | 5.96 | 0.015 |
No | 1,366 | 287(21.0) | 211(15.4) | Â | Â |