| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| significance of dissolved oxygen | 0.15 | 0.1 | 7710 | 30 | 32 |
| significance | 1.72 | 0.4 | 9428 | 98 | 12 |
| of | 0.1 | 0.3 | 5618 | 96 | 2 |
| dissolved | 1.74 | 0.6 | 5058 | 57 | 9 |
| oxygen | 1.7 | 0.6 | 1209 | 54 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| significance of dissolved oxygen | 0.22 | 1 | 4096 | 36 |
