Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
oecd guidelines for chronic toxicity studies | 0.85 | 1 | 9727 | 53 | 44 |
oecd | 0.38 | 0.3 | 5739 | 89 | 4 |
guidelines | 0.36 | 0.4 | 8403 | 78 | 10 |
for | 1.02 | 0.9 | 1157 | 58 | 3 |
chronic | 1.88 | 0.2 | 8758 | 45 | 7 |
toxicity | 0.6 | 0.5 | 5454 | 75 | 8 |
studies | 1.43 | 0.3 | 7490 | 22 | 7 |