from flame retardants | 14 | other |
from ozone depleters | 8 | other |
from freon compounds | 6 | other |
foam → be → free | 39 |
negative | neutral | positive |
0.067 | 0.474 | 0.459 |
Raw frequency | 39 |
Normalized frequency | 0.505 |
Modifier score | 1.000 |
Perplexity | 488.442 |