Table 7

General IAA statistics
Feature First annotator Second annotator
No. of causal associations 109 125
No. of EVIDENCE arguments 64 (58.72%) 78 (62.40%)
No. of CAUSE arguments 45 (41.28%) 47 (37.60%)
No. of implicit triggers 13 (11.93%) 18 (14.40%)
No. of explicit triggers 96 (88.07%) 107 (85.60%)
No. of tokens per trigger 2.80 2.87
No. of tokens per CAUSE arg. 19.55 17.60
No. of tokens per EFFECT arg. 13.94 13.84

General inter-annotator agreement statistics for the corpus.

Mihăilă et al.

Mihăilă et al. BMC Bioinformatics 2013 14:2   doi:10.1186/1471-2105-14-2

Open Data