Research Article
Discovering Insightful Rules among Truck Crash Characteristics using Apriori Algorithm
Table 6
Association rules by driver’s age group.
| | LHS | RHS | Itemset | α | β | Lift |
| | {Horizontal alignment: straight, Region: Changwon, Route: Namhae-line, Vertical alignment: no slope} | {Driver age: 20s & 30s} | 4-itemset | 0.0206 | 0.7984 | 3.6399 | | {Horizontal alignment: straight, Region: Changwon, Weather: fine} | 4-itemset | 0.0212 | 0.7860 | 3.5835 | | {Horizontal alignment: straight, Region: Changwon, Vertical alignment: no slope} | 4-itemset | 0.0246 | 0.7804 | 3.5578 | | {Region: Changwon, Vertical alignment: no slope} | 4-itemset | 0.0247 | 0.7213 | 3.2885 | | {Region: Changwon, Vehicle type: cargo truck} | 4-itemset | 0.0206 | 0.6907 | 3.1489 |
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