vaccine → be made from → bacteria | 12 |
vaccine → be made with → bacteria | 5 |
vaccine → be made of → whole bacterial cells | 3 |
negative | neutral | positive |
0.539 | 0.441 | 0.020 |
Raw frequency | 20 |
Normalized frequency | 0.258 |
Modifier score | 0.967 |
Perplexity | 29.681 |