| as a light source | 6 | purpose |
| to project the image | 3 | purpose |
| projector → use → led | 18 |
| projector → use → led technology | 5 |
| projector → include → led | 3 |
| negative | neutral | positive |
| 0.031 | 0.449 | 0.519 |
| Raw frequency | 26 |
| Normalized frequency | 0.538 |
| Modifier score | 0.967 |
| Perplexity | 232.295 |