| by developing these capacities | 3 | manner |
| happiness → be → improved | 7 |
| happiness → can → improve | 3 |
| happiness → be linked to → improved | 3 |
| negative | neutral | positive |
| 0.008 | 0.142 | 0.849 |
| Raw frequency | 13 |
| Normalized frequency | 0.251 |
| Modifier score | 0.600 |
| Perplexity | 276.234 |