| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| revisiting rfid missing tag identification | 0.81 | 0.7 | 8572 | 81 | 42 |
| revisiting | 1.03 | 0.8 | 7423 | 11 | 10 |
| rfid | 1.23 | 0.8 | 2028 | 91 | 4 |
| missing | 0.25 | 0.3 | 7040 | 60 | 7 |
| tag | 1.11 | 0.5 | 8735 | 67 | 3 |
| identification | 1.34 | 0.7 | 8180 | 27 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| revisiting rfid missing tag identification | 1.52 | 0.3 | 4421 | 6 |
