| half as | 5 | degree |
| in high school | 5 | temporal |
| in raising attainment | 3 | other |
| homework → be → effective | 21 |
| homework → be → effective way | 8 |
| homework → be → most effective | 4 |
| negative | neutral | positive |
| 0.062 | 0.512 | 0.426 |
| Raw frequency | 33 |
| Normalized frequency | 0.574 |
| Modifier score | 0.900 |
| Perplexity | 116.613 |