Table 3.

Prediction results of the IP-based method (σ = 0.7) and prediction results of the other algorithms.

PKB num.	Length	Sensitivity (%)				Specificity (%)
		IP	ILM	pknotsRG	PKNOTS	IP	ILM	pknotsRG	PKNOTS
PKB115	21	100.00	66.67	100.00	66.67	100.00	100.00	100.00	100.00
PKB102	24	100.00	87.50	100.00	87.50	80.00	77.78	88.89	77.78
PKB119	24	88.89	0.00	77.78	66.67	88.89	0.00	87.50	100.00
PKB103	25	100.00	57.14	57.14	42.86	70.00	66.67	50.00	50.00
PKB123	26	90.00	90.00	70.00	60.00	90.00	90.00	77.78	85.71
PKB154	26	100.00	90.00	100.00	100.00	100.00	100.00	100.00	100.00
PKB152	26	100.00	90.00	100.00	100.00	90.91	90.00	90.91	90.91
PKB126	27	100.00	100.00	100.00	100.00	100.00	100.00	100.00	100.00
PKB124	29	100.00	70.00	100.00	70.00	100.00	100.00	100.00	100.00
PKB100	31	100.00	91.67	91.67	100.00	92.31	91.67	91.67	100.00
PKB105	32	88.89	88.89	88.89	88.89	88.89	100.00	100.00	100.00
PKB118	33	90.00	80.00	90.00	80.00	81.82	72.73	81.82	72.73
PKB120	36	100.00	100.00	100.00	100.00	85.71	100.00	100.00	100.00
PKB65	46	93.33	93.33	0.00	73.33	70.00	87.50	0.00	68.75
PKB205	48	23.08	0.00	23.08	23.08	15.00	0.00	23.08	23.08
PKB147	51	77.78	55.56	50.00	50.00	63.64	55.56	47.37	52.94
PKB248	66	80.00	65.00	35.00	65.00	64.00	72.22	33.33	61.90
PKB72	67	100.00	0.00	35.29	100.00	62.96	0.00	31.58	73.91
PKB140	69	73.91	65.22	13.04	43.48	62.96	65.22	15.79	50.00
PKB143	71	62.50	91.67	29.17	70.83	48.39	78.57	29.17	68.00
PKB144	71	79.17	95.83	29.17	66.67	70.37	95.83	31.82	72.73
PKB173	73	63.64	77.27	36.36	77.27	50.00	68.00	44.44	77.27
PKB276	73	42.86	76.19	33.33	38.10	30.00	80.00	30.43	38.10
PKB275	85	65.38	96.15	15.38	50.00	50.00	83.33	15.38	72.22
PKB75	88	71.88	93.75	18.75	81.25	62.16	85.71	22.22	81.25
PKB76	89	56.00	100.00	52.00	44.00	40.00	69.44	48.15	34.38
PKB164	96	38.71	74.19	48.39	35.48	29.27	65.71	53.57	34.38
PKB168	105	61.76	79.41	35.29	76.47	50.00	81.82	34.29	86.67
PKB252	110	15.38	97.44	35.90	97.44	13.04	80.85	35.90	92.68
PKB191	113	74.36	82.05	56.41	71.79	61.70	80.00	55.00	73.68
PKB135	116	82.05	84.62	38.46	74.36	69.57	84.62	40.54	74.36
PKB236	120	50.00	37.50	0.00	67.50	42.55	30.61	0.00	72.97
PKB137	133	70.45	84.09	63.64	86.36	65.96	80.43	63.64	86.36
PKB134	137	40.91	59.09	40.91	84.09	33.33	50.00	41.86	80.43
Average		75.91	74.12	54.85	71.74	65.40	73.07	54.89	75.09