Table 1.
Concept instance distribution in training and testing sets
| Concept | Instance count in training set | Instance count in testing set |
|---|---|---|
| Categories | ||
| Drug | 13,508 | 2395 |
| Indication | 3168 | 636 |
| Frequency | 4147 | 659 |
| Severity | 3374 | 534 |
| Dose | 4893 | 801 |
| Duration | 765 | 133 |
| Route | 2278 | 389 |
| ADE | 1509 | 431 |
| SSLIF | 34,056 | 5328 |
| Relationships | ||
| Severity | 3476 | 559 |
| Manner/route | 2551 | 455 |
| Reason | 4554 | 876 |
| Dosage | 5177 | 866 |
| Duration | 906 | 147 |
| Frequency | 4419 | 730 |
| Adverse | 2082 | 530 |
ADE adverse drug event, SSLIF other signs, symptoms, and diseases