| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| transportation research board conference 2023 | 0.01 | 0.5 | 9647 | 16 | 45 |
| transportation | 1.24 | 1 | 3214 | 66 | 14 |
| research | 0.8 | 0.8 | 2230 | 43 | 8 |
| board | 1.93 | 0.7 | 1849 | 63 | 5 |
| conference | 1.25 | 0.9 | 8089 | 62 | 10 |
| 2023 | 1.21 | 0.1 | 4283 | 79 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| transportation research board conference 2023 | 0.14 | 0.1 | 7143 | 80 |
