Table 5.

The effect of inclusion of between-paper duplicates or potentially novel interactions on precision and recall in PCIs

Query		Any STITCH score ≥ 0	Any STITCH score ≥ 0 or published after 2014	Any STITCH score ≥ 0 or 2 + duplicates
Process and protein	Precision	0.33	0.36	0.66
	Recall	0.02 (+0)	0.90 (+88)	0.43 (+40)
Disease and process	Precision	0.67	0.34	0.75
	Recall	0.08 (+0)	0.40 (+8)	0.12 (+1)
Multiple protein	Precision	0.54	0.43	0.48
	Recall	0.14 (+0)	0.29 (+36)	0.25 (+26)

Numbers in parentheses beside the recall values indicate the number of true interactions added by using non-database filters.