| according to children’s age | 5 | other |
| in design | 3 | other |
| desk → be → ergonomic | 20 |
| desk → have → ergonomic design | 3 |
| desk → offer → ergonomic benefits | 3 |
| negative | neutral | positive |
| 0.042 | 0.369 | 0.588 |
| Raw frequency | 26 |
| Normalized frequency | 0.354 |
| Modifier score | 1.000 |
| Perplexity | 218.758 |