Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
esophageal cancer caused by railroad dust | 0.16 | 0.4 | 9769 | 73 | 41 |
esophageal | 1.18 | 0.2 | 9199 | 97 | 10 |
cancer | 1.73 | 0.5 | 5008 | 99 | 6 |
caused | 1.82 | 0.4 | 2511 | 86 | 6 |
by | 0.87 | 0.4 | 1138 | 100 | 2 |
railroad | 1.69 | 0.6 | 8921 | 92 | 8 |
dust | 1.63 | 0.8 | 1885 | 89 | 4 |