| for adrenal gland function | 2 | purpose |
| butter → contain → vitamin a | 5 |
| butter → contain → vitamins a | 4 |
| butter → have → vitamin a | 4 |
| butter → be → a source of vitamin a | 3 |
| negative | neutral | positive |
| 0.007 | 0.291 | 0.701 |
| Raw frequency | 16 |
| Normalized frequency | 0.288 |
| Modifier score | 0.500 |
| Perplexity | 446.220 |