Table 7.

The results in the TOV test data with the SVM classifier for doubly charged spectra

Times	FP	FN	TPR (%)	TNR (%)
1	814	31	90.2	84.4
2	925	23	92.7	82.3
3	839	29	90.9	83.9
4	911	29	90.9	82.6
5	856	24	92.4	83.6
6	800	22	93.1	84.7
7	816	30	90.5	84.4
8	920	15	95.3	82.4
9	788	27	91.5	84.9
10	799	27	91.5	84.7
11	790	30	90.5	84.9
12	787	15	95.3	84.9
13	922	29	90.9	82.4
14	766	27	91.5	85.3
15	957	18	89.9	81.7
16	819	28	91.2	84.93
17	871	22	93.1	83.3
18	885	25	92.1	83.1
19	830	27	91.5	84.1
20	823	23	92.7	83.8
Ave.	846	25	92.1	83.8
SD	56.4	4.8	1.51	1.08