Table 1. Socio-demographic characteristics and riding behavior.
| Variables | N= 1,611 | Traffic Errors (11-55) | Speed Violation(11-52) | Stunts(6-30) | Control Errors(5-25) | Traffic Violation(5-25) | Safety Violation(4-20) | |
|---|---|---|---|---|---|---|---|---|
| Mean(S.E) | Mean(S.E) | Mean(S.E) | Mean(S.E) | Mean(S.E) | Mean(S.E) | |||
| Age(year) | 18-20 | 287(17.8) | 25.14(0.43) | 26.38(0.51) | 10.49(0.25) | 9.13(0.19) | 11.30(0.19) | 17.73(0.31) |
| 20-29 | 770(47.8) | 24.62(0.26) | 24.38(0.28) | 9.23(0.13) | 8.79(0.10) | 11.08(0.12) | 18.28(0.17) | |
| 30-39 | 382(23.7) | 21.66(0.34) | 20.38(0.36) | 7.34(0.14) | 7.63(0.12) | 9.88(0.16) | 16.37(0.23) | |
| 40-49 | 129(8) | 20.97(0.60) | 18.19(0.55) | 6.98(0.21) | 7.57(0.23) | 8.96(0.26) | 14.96(0.45) | |
| >-50 | 43(2.7) | 19.16(1.08) | 16.74(1.02) | 5.97(0.31) | 6.72(0.44) | 7.65(0.45) | 15.13(0.62) | |
| Marital Status | Single | 1013(62.9) | 24.48(0.23) | 24.55(0.26) | 9.34(0.12) | 8.67(0.09) | 11.10(0.10) | 17.93(0.15) |
| Married | 598(37.1) | 22.03(0.29) | 20.61(0.30) | 7.72(0.13) | 7.99(0.11) | 9.68(0.13) | 16.44(0.20) | |
| Education Level | Elementary and Junior high school | 187(11.6) | 22.17(0.55) | 23(0.64) | 8.50(0.26) | 8.02(0.19) | 10.33(0.26) | 17.01(0.35) |
| Senior high school and Di-ploma | 721(44.8) | 23.98(0.27) | 23.56(0.31) | 9.03(0.14) | 8.50(0.11) | 10.81(0.12) | 17.73(0.18) | |
| Bachelor de-gree | 590(36.6) | 23.70(0.30) | 22.76(0.32) | 8.54(0.15) | 8.45(0.12) | 10.46(0.14) | 17.43(0.20) | |
| Post graduate | 113(7) | 22.62(0.66) | 21.99(0.80) | 8.29(0.34) | 8.39(0.28) | 10.03(0.35) | 15.53(0.46) | |
| Occupa-tion | Unemployed | 62(3.84) | 21.59(0.92) | 22.75(0.99) | 8.50(0.48) | 7.77(0.35) | 10.11(0.37) | 17.37(0.56) |
| Employed | 1549(96.15) | 23.65(0.18) | 23.10(0.21) | 8.75(0.09) | 8.45(0.07) | 10.59(0.08) | 17.38(0.12) | |
| Income | 140 $ | 508(31.5) | 24.25(0.33) | 24.50(0.35) | 9.49(0.17) | 8.64(0.13) | 10.83(0.14) | 17.87(0.22) |
| 140-280$ | 321(19.9) | 25.42(0.41) | 24.90(0.47) | 9.30(0.21) | 8.90(0.16) | 11.05(0.19) | 17.81(0.28) | |
| 280-550 $ | 514(31.9) | 22.33(0.30) | 21.94(0.35) | 8.14(0.15) | 8.30(0.12) | 10.45(0.15) | 16.84(0.22) | |
| >550 $ | 268(16.6) | 22.45(0.43) | 20.45(0.48) | 7.79(0.21) | 7.66(0.16) | 9.76(0.20) | 16.96(0.26) | |
| Riding Frequency | Occasionally | 318(19.7) | 21.83(0.42) | 20.75(0.43) | 8.10(0.20) | 8.01(0.17) | 9.75(0.20) | 15.34(0.27) |
| 1-3 times a week | 150(9.3) | 22.05(0.57) | 21.88(0.64) | 8.75(0.34) | 8.17(0.22) | 9.96(0.26) | 16.16(0.39) | |
| 4-6 times a week | 218(13.5) | 22.57(0.44) | 22.51(0.50) | 8.88(0.23) | 8.50(0.17) | 10.58(0.21) | 16.80(0.30) | |
| Daily | 925(57.4) | 24.65(0.24) | 24.23(0.27) | 8.92(0.12) | 8.58(0.10) | 10.95(0.11) | 18.41(0.16) | |
| Riding License | No | 1291(80.1) | 23.65(0.20) | 23.27(0.22) | 8.76(0.10) | 8.34(0.08) | 10.56(0.09) | 17.70(0.13) |
| Yes | 320(19.9) | 23.25(0.40) | 22.35(0.46) | 8.63(0.22) | 8.73(0.17) | 10.63(0.19) | 16.10(0.30) | |
| Crash History | No | 1218(75.6) | 22.86(0.20) | 21.96(0.22) | 8.25(0.10) | 8.11(0.08) | 10.15(0.09) | 17.12(0.14) |
| Yes | 393(24.4) | 25.79(0.36) | 26.57(0.41) | 10.26(0.20) | 9.39(0.15) | 11.87(0.17) | 18.18(0.25) |