| for providing great value | 17 | cause |
| for providing great worth | 12 | cause |
| mattress → be → applauded | 11 |
| mattress → be → praised | 10 |
| mattress → be → commended | 9 |
| negative | neutral | positive |
| 0.003 | 0.047 | 0.950 |
| Raw frequency | 30 |
| Normalized frequency | 0.326 |
| Modifier score | 0.500 |
| Perplexity | 397.216 |