| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dry eye questionnaire deq 5 | 1.88 | 0.8 | 9648 | 81 | 27 |
| dry | 0.49 | 1 | 5542 | 79 | 3 |
| eye | 0.96 | 0.1 | 7039 | 60 | 3 |
| questionnaire | 1.96 | 1 | 5913 | 81 | 13 |
| deq | 1.51 | 0.7 | 2425 | 19 | 3 |
| 5 | 0.76 | 0.6 | 2385 | 40 | 1 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dry eye questionnaire deq-5 | 1.5 | 0.1 | 5341 | 81 |
| deq 5 dry eye questionnaire | 1.24 | 0.7 | 2787 | 10 |
| deq 5 dry eye questionnaire pdf | 0.16 | 0.3 | 2722 | 91 |
| dry eye questionnaire pdf | 0.95 | 0.9 | 6342 | 66 |
| dry eye disease questionnaire | 0.12 | 0.9 | 2816 | 2 |
| dry eye questionnaire speed | 1.62 | 0.6 | 27 | 71 |
| speed dry eye questionnaire pdf | 1.83 | 1 | 6255 | 21 |
| osdi dry eye questionnaire pdf | 0.17 | 0.2 | 6986 | 17 |
| dry eye syndrome dbq | 0.04 | 0.2 | 3991 | 56 |
| osdi dry eye questionnaire | 1.11 | 0.8 | 9275 | 31 |
| speed dry eye questionnaire scoring | 0.44 | 0.1 | 7520 | 48 |
| q device dry eye | 1.2 | 0.7 | 9289 | 30 |
| dry eye diagnosis dews ii | 0.8 | 0.5 | 4934 | 30 |
| coq10 for dry eye | 0.88 | 0.1 | 9995 | 4 |
| deq-5 dry eye questionnaire pdf | 1.25 | 0.8 | 7636 | 8 |
