Statistics of FCW record data characteristics
| Variable | Maximum | Minimum | Average | SD |
|---|---|---|---|---|
| Vehicle speed (km/h) | 100 | 30 | 60.57 | 19.76 |
| Warning hour | 23 | 0 | 13.00 | 3.97 |
| Duration time (s) | 5 | 1 | 3.05 | 1.19 |
| Variable | Type | Frequency | ||
| Road type | 1 (urban road) | 1407 | ||
| 2 (highway) | 299 | |||
| Driver age group | 1 (young) | 670 | ||
| 2 (mid-aged) | 518 | |||
| 3 (elder) | 518 | |||
| Vehicle type | 1 (passenger car) | 1066 | ||
| 2 (truck) | 640 | |||
| Driver reaction | 0 (no response) | 520 | ||
| 1 (response) | 1186 | |||
| Maximum | Minimum | Average | SD | |
|---|---|---|---|---|
| 100 | 30 | 60.57 | 19.76 | |
| 23 | 0 | 13.00 | 3.97 | |
| 5 | 1 | 3.05 | 1.19 | |
| Type | Frequency | |||
| 1 (urban road) | 1407 | |||
| 2 (highway) | 299 | |||
| 1 (young) | 670 | |||
| 2 (mid-aged) | 518 | |||
| 3 (elder) | 518 | |||
| 1 (passenger car) | 1066 | |||
| 2 (truck) | 640 | |||
| 0 (no response) | 520 | |||
| 1 (response) | 1186 | |||
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