| Typicality: | 0.618 |
| Saliency: | 0.558 |
| primer → use for → rt-pcr | 17 |
| primer → be used in → rt-pcr | 11 |
| primer → be used for → rt-pcr | 10 |
| primer → use in → rt-pcr | 4 |
| primer → be used for → rt-pcr analysis | 4 |
| negative | neutral | positive |
| 0.079 | 0.879 | 0.042 |
| Raw frequency | 46 |
| Normalized frequency | 0.558 |
| Modifier score | 0.900 |
| Perplexity | 33.481 |