| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the causes and transmission of avian flu | 1.98 | 0.1 | 4837 | 97 | 40 |
| the | 1.92 | 0.5 | 6185 | 87 | 3 |
| causes | 1.37 | 0.6 | 5144 | 23 | 6 |
| and | 1.88 | 0.4 | 1855 | 44 | 3 |
| transmission | 0.33 | 0.3 | 3689 | 76 | 12 |
| of | 0.51 | 1 | 4896 | 55 | 2 |
| avian | 1.34 | 1 | 8778 | 73 | 5 |
| flu | 1.35 | 0.4 | 6913 | 46 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the causes and transmission of avian flu | 1.44 | 0.6 | 6926 | 4 |
| what causes avian flu | 1.95 | 1 | 1326 | 94 |
| what is the cause of avian influenza | 0.73 | 1 | 4964 | 90 |
| how is the avian flu transmitted | 0.52 | 0.4 | 9861 | 49 |
| avian flu transmission to humans | 1.24 | 1 | 4764 | 54 |
| avian flu caused by | 1.51 | 0.8 | 7302 | 47 |
| bird flu avian influenza mode of transmission | 1.42 | 0.5 | 3766 | 43 |
| avian bird flu transmission | 1.96 | 0.9 | 5329 | 17 |
| avian influenza human transmission | 1.68 | 0.8 | 9011 | 89 |
| how do people get avian flu | 1.22 | 1 | 3527 | 73 |
| how do humans get avian flu | 0.33 | 0.4 | 2726 | 34 |
| how is avian influenza transmitted | 0.2 | 0.3 | 4355 | 81 |
| how is avian bird flu transmitted | 0.83 | 0.3 | 3286 | 26 |
| how does avian flu spread | 1.66 | 0.5 | 3931 | 60 |
| how is avian flu transmitted to birds | 0.46 | 0.7 | 6374 | 48 |
| how do birds get avian influenza | 0.14 | 0.3 | 6893 | 36 |
| how does avian influenza spread | 0.87 | 0.5 | 311 | 19 |
