| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| ecg | 0.37 | 0.3 | 4650 | 3 | 51 |
| ecg test | 1.04 | 0.4 | 4389 | 8 | 30 |
| ecg vs ekg | 1.44 | 0.3 | 7326 | 10 | 41 |
| ecg axis | 0.26 | 1 | 1260 | 8 | 3 |
| ecg weekly | 0.23 | 0.2 | 4162 | 10 | 35 |
| ecg interpretation | 0.03 | 0.4 | 6874 | 18 | 46 |
| ecg apple watch | 1.7 | 0.6 | 8192 | 15 | 19 |
| ecg quiz | 0.14 | 0.4 | 2582 | 8 | 63 |
| ecg machine | 0.25 | 0.1 | 7223 | 11 | 27 |
| ecg leads | 1.74 | 0.4 | 3682 | 9 | 92 |
| ecg waves | 1.35 | 0.5 | 6328 | 9 | 10 |
| ecg simulator | 1.21 | 0.1 | 9141 | 13 | 89 |
| ecg monitor | 0.21 | 0.7 | 5311 | 11 | 38 |
| ecg 12-lead | 1.88 | 0.6 | 7142 | 11 | 11 |
| ecg meaning | 0.46 | 0.7 | 2871 | 11 | 85 |
| ecg lead placement | 1.71 | 1 | 5160 | 18 | 6 |
| ecgsource | 0.62 | 0.3 | 5040 | 9 | 94 |
| ecgo | 0.86 | 0.7 | 6370 | 4 | 6 |
| ecg normal | 0.86 | 1 | 9515 | 10 | 26 |
| ecg signal | 1.03 | 0.2 | 8178 | 10 | 2 |
| ecg sensor | 1.81 | 0.5 | 5851 | 10 | 38 |
| ecg data | 1.28 | 0.6 | 2977 | 8 | 85 |
| ecg logo | 0.71 | 0.3 | 4530 | 8 | 4 |
| ecgd | 0.91 | 0.2 | 5750 | 4 | 49 |
| ecgh | 1.44 | 0.9 | 2188 | 4 | 3 |
