Table 4 Results, including true positives (TP), false positives (FP), false negative (FN), precision (P), recall (R) and F-score on the development set
From: Mining characteristics of epidemiological studies from Medline: a case study in obesity
. | Development set (30 abstracts) | |||||
|---|---|---|---|---|---|---|
| Â | TP | FP | FN | P | R | F |
Study design | 11 | 1 | 2 | 91.6 | 84.6 | 88.0 |
Population | 36 | 4 | 4 | 90.0 | 90.0 | 90.0 |
Exposure | 59 | 4 | 0 | 93.6 | 100.0 | 96.7 |
Outcome | 65 | 13 | 1 | 83.3 | 98.4 | 90.2 |
Covariate | 13 | 3 | 0 | 81.2 | 100.0 | 89.6 |
Effect size | 50 | 17 | 5 | 74.6 | 90.9 | 81.9 |
All classes (micro) | 234 | 42 | 12 | 84.7 | 95.1 | 89.6 |
All classes (macro) | Â | 85.7 | 93.8 | 89.5 | ||