| compared to mainstream marketing channels | 5 | other |
| often | 4 | degree |
| for the recipient | 4 | transitive-object |
| email → be → cheaper | 16 |
| email → be → its lower cost | 4 |
| email → be → less expensive | 4 |
| negative | neutral | positive |
| 0.110 | 0.284 | 0.606 |
| Raw frequency | 24 |
| Normalized frequency | 0.251 |
| Modifier score | 0.800 |
| Perplexity | 296.482 |