| Typicality: | 0.544 |
| Saliency: | 0.309 |
| with forward primer | 4 | other |
| further | 2 | manner |
| in two separate tubes | 2 | location |
| sample → be amplified by → pcr | 18 |
| sample → be → pcr-amplified | 4 |
| sample → be subjected to → pcr amplification | 4 |
| sample → use → pcr amplification | 3 |
| negative | neutral | positive |
| 0.031 | 0.884 | 0.085 |
| Raw frequency | 29 |
| Normalized frequency | 0.309 |
| Modifier score | 1.000 |
| Perplexity | 86.407 |