| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lifespan development theory stages | 0.75 | 0.2 | 8154 | 92 | 34 |
| lifespan | 0.4 | 0.9 | 3113 | 33 | 8 |
| development | 0.08 | 0.1 | 4969 | 79 | 11 |
| theory | 0.12 | 0.3 | 6129 | 42 | 6 |
| stages | 0.15 | 1 | 4691 | 67 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lifespan development theory stages | 1.13 | 0.6 | 7418 | 84 |
