in humans | 3 | other |
in backbone and brain nerve tissues | 2 | location |
virus → cause → polio | 48 |
virus → be related to → polio | 5 |
negative | neutral | positive |
0.625 | 0.316 | 0.058 |
Raw frequency | 53 |
Normalized frequency | 0.512 |
Modifier score | 0.600 |
Perplexity | 342.123 |