| prior to | 5 | temporal |
| in the design variables | 5 | other |
| from period-to-period | 2 | temporal |
| variable → can → change | 25 |
| variable → be affected by → change | 6 |
| variable → be subject to → change | 5 |
| variable → could → change | 3 |
| negative | neutral | positive |
| 0.124 | 0.783 | 0.093 |
| Raw frequency | 39 |
| Normalized frequency | 0.464 |
| Modifier score | 0.500 |
| Perplexity | 488.435 |