| seemingly | 5 | degree |
| physically | 4 | manner |
| at the clusters | 3 | location |
| stress → cause → fatigue | 33 |
| stress → lead to → fatigue | 23 |
| stress → result in → fatigue | 6 |
| stress → cause → inexplicable fatigue | 4 |
| stress → produce → fatigue | 3 |
| stress → increase → fatigue | 3 |
| stress → manifest as → fatigue | 3 |
| stress → contribute to → fatigue | 3 |
| stress → be associated with → fatigue | 3 |
| negative | neutral | positive |
| 0.862 | 0.129 | 0.009 |
| Raw frequency | 81 |
| Normalized frequency | 0.584 |
| Modifier score | 0.733 |
| Perplexity | 65.379 |