| Variable | Unit | Descriptions |
| Outcome/Dependent Variable | ||
| Total road accidents | Number | Aggregated total road traffic accidents in each region per year |
| Explanatory Variables | ||
| dangerous driving | Number | Rough driving, driving without observing the driving rules on the roads |
| driver negligence | Number | Careless during driving |
| car defect | Number | Defective motor vehicle |
| fire | Number | Car catching the fire |
| Motor cyclist | Number | Federalist those driving all type of bicycle |
| motorcycle | Number | Wades pikipiki (Motor cycle) Boderboder |
| over speed | Number | High speed |
| livestock collection | Number | Crossing livestock on road carried luggage |
| rumination | Number | Low lamination of the light of street light on the roads |
| roadblocks | Number | temporary structure put across a road to stop traffic |
| bad roads | Number | Road with many spot, patching and rating |
| railway crossing | Number | Intersection of the road and railway crossing |
| overtake | Number | Overtaking at restricted area |
| pedestrian | Number | Careless pedestrians |
| passenger | Number | Pedestrian crossing the roads |
| pulling devices on road | Number | Animal card. Crossing animal area |
| alcohol | Number | Drunker Using alcohol |