Table 5.

Performance of algorithm on test database

Subject	REMtot	REMdet	TP	Sen (%)	Spe (%)	Sel (%)	Acc (%)
6	187	297	186	99.47	86.28	62.63	88.76
7	131	285	107	81.68	79.8	37.54	80.04
8	162	284	120	74.07	79.68	42.25	78.74
9	131	184	124	94.66	93.91	67.39	94
10	146	153	113	77.4	95.48	73.86	92.92
11	212	268	203	95.75	91.83	75.75	92.66
12	87	64	52	59.77	98.63	81.25	95.11
13	89	267	88	98.88	82.42	32.96	83.74
14	163	118	105	64.42	98.45	88.98	92.93
15	123	113	92	74.8	97.06	81.42	93.79
16	147	164	105	71.43	92.8	64.02	89.56
17	162	259	137	84.57	85.16	52.9	85.06
18	166	274	166	100	87.37	60.58	89.42
19	162	303	150	92.59	82.43	49.51	84.03
20	153	225	115	75.16	88.91	51.11	87.07
Total	2221	3258	1863
Average				82.98	89.35	61.48	88.52

REM _tot number of REM epochs in the test, REM _det number of REM epochs detected by the algorithm. TP true positives, Sen sensitivity, Spe specificity, Sel selectivity, Acc accuracy