| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lifespan human development theory | 1.05 | 0.8 | 8702 | 11 | 33 |
| lifespan | 0.84 | 0.1 | 211 | 47 | 8 |
| human | 1.88 | 0.7 | 4010 | 23 | 5 |
| development | 0.41 | 0.3 | 1624 | 1 | 11 |
| theory | 1.75 | 0.3 | 3271 | 45 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lifespan human development theory | 1.99 | 0.6 | 212 | 29 |
