Table 3.

Classification results on test data for main enzyme class classification using level 2 classifier

Class	Total enzymes	True positive	False positive	Precision (%)	Recall (%)	ROC area
1	493	436	57	88.40	88.40	0.94
2	367	302	49	86	82.30	0.92
3	337	297	66	81.80	88.10	0.95
4	414	371	53	87.50	89.60	0.95
5	332	281	32	89.80	84.60	0.94
6	422	387	34	91.90	91.70	0.96
Overall	2365	2074	291	87.70	87.70	0.94