Table 3.
Annotation type | Range per article | Average per article | Number of articles | Total |
---|---|---|---|---|
PPI mention | 0–69 | 16.4 | 114 | 1867 |
PPI evidence | 0–36 | 6.4 | 109 | 701 |
GI mention | 0–38 | 8.8 | 97 | 856 |
GI evidence | 0–22 | 5.3 | 76 | 399 |
Annotation type averages are computed over the set of articles that contained that annotation type.