| Typicality: | 0.333 |
| Saliency: | 0.195 |
| in an embodiment | 2 | location |
| coating → have → refractive index | 5 |
| coating → improve → its refractive index | 4 |
| negative | neutral | positive |
| 0.024 | 0.621 | 0.355 |
| Raw frequency | 9 |
| Normalized frequency | 0.195 |
| Modifier score | 0.500 |
| Perplexity | 159.702 |