| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| first order partial differential equations | 0.25 | 0.4 | 1292 | 27 | 42 |
| first | 0.21 | 1 | 6997 | 9 | 5 |
| order | 0.45 | 0.6 | 2220 | 85 | 5 |
| partial | 0.25 | 0.6 | 5561 | 74 | 7 |
| differential | 0.08 | 0.8 | 6163 | 52 | 12 |
| equations | 1.21 | 0.9 | 4308 | 29 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| first order partial differential equations | 0.89 | 0.7 | 2880 | 91 |
