Table 1 Number of chemicals included in the TS and the ES for each toxicity class
From: SAR and QSAR modeling of a large collection of LD50 rat acute oral toxicity data
| Â | Training set (TS) | Evaluation set (ES) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
# | Class 1 | Class 2 | Class 3 | Class 4 | Class 5 | # | Class 1 | Class 2 | Class 3 | Class 4 | Class 5 | |
LD50 | 6279 | – | – | – | – | – | 2169 | – | – | – | – | – |
vT | 8462 | 703 | 7759 | – | – | – | 2888 | 242 | 2646 | – | – | – |
nT | 8402 | 4779 | 3623 | – | – | – | 2884 | 1651 | 1233 | – | – | – |
EPA | 8259 | 703 | 1806 | 4142 | 1608 | – | 2859 | 242 | 643 | 1421 | 553 | – |
GHS | 8331 | 165 | 538 | 1089 | 2916 | 3623 | 2879 | 58 | 184 | 391 | 1013 | 1233 |