| as a means | 7 | manner |
| chiefly | 6 | degree |
| to various kinds of businesses | 3 | transitive-object |
| machine → be → valuable | 25 |
| machine → be → invaluable | 13 |
| machine → be → great asset | 3 |
| negative | neutral | positive |
| 0.046 | 0.290 | 0.664 |
| Raw frequency | 41 |
| Normalized frequency | 0.430 |
| Modifier score | 0.450 |
| Perplexity | 161.310 |