Table 3.

Results for cardiac arrhythmia classification using the LHMM. N_b denotes the number of beats.

Type	Record	Nt	Ac(%)	Normal			PVC			APC
				Nb	Se(%)	+P(%)	Nb	Se(%)	+P(%)	Nb	Se(%)	+P(%)
I	115	1,952	100.00	1,952	100.00	100.00	0	N/A	N/A	0	N/A	N/A
	122	2,474	100.00	2,474	100.00	100.00	0	N/A	N/A	0	N/A	N/A
	106	2,027	93.73	1,507	99.54	96.21	520	98.07	96.15	0	N/A	N/A
	119	1,987	100.00	1,543	100.00	100.00	444	100.00	100.00	0	N/A	N/A
II	123	1,517	99.01	1,514	100.00	99.08	3	100.00	75.00	0	N/A	N/A
	221	2,427	99.56	2,031	99.46	99.93	396	99.24	95.96	0	N/A	N/A
	230	2,255	99.65	2,254	100.00	99.65	1	100.00	100.00	0	N/A	N/A
	101	1,864	99.30	1,859	100.00	99.31	0	N/A	N/A	5	100.00	100.00
	103	2,083	99.95	2,081	100.00	100.00	0	N/A	N/A	2	100.00	66.67
III	112	2,537	99.40	2,535	100.00	99.41	0	N/A	N/A	2	100.00	25.00
	117	1,534	100.00	1,533	100.00	100.00	0	N/A	N/A	1	100.00	100.00
	220	2,046	100.00	1,952	100.00	100.00	0	N/A	N/A	94	100.00	100.00
	100	2,271	99.87	2,237	100.00	100.00	1	100.00	100.00	33	100.00	89.63
	116	2,411	99.34	2,301	99.52	100.00	109	91.74	86.96	1	100.00	50.00
IV	215	3,361	98.51	3,194	98.62	100.00	164	93.29	90.00	3	100.00	100.00
	228	2,053	99.10	1,688	98.93	99.52	362	96.69	100.00	3	75.00	100.00
Total		34,799	N/A	32,655	N/A	N/A	2,000	N/A	N/A	144	N/A	N/A
Weighted Average		N/A	99.20	N/A	99.72	99.64	N/A	97.75	96.63	N/A	99.48	95.77