Record No.	Specificity Calculation in Percentage (%)
Record No.	P	Q	R	S	T
100	100	100	100	100	50
101	90.90	100	100	100	72.72
103	100	100	100	100	72.73
105	84.61	100	100	100	50
106	100	100	100	100	70
112	85.71	100	100	100	74.3
115	100	100	100	100	80
116	92.3	100	100	100	100
118	91.6	100	100	100	90
119	90	90	100	91.6	100
200	79	100	100	100	72
201	70.1	100	100	100	85.71
202	100	100	100	100	100
203	100	100	100	100	100
205	64.28	100	100	100	57.14
207	100	100	100	100	100
209	64.7	100	100	100	42.85
210	15.38	100	100	100	84.61
219	90	100	100	100	100
220	100	100	100	100	94
221	70	100	100	100	94
222	55	100	100	100	100
223	83.33	100	100	100	100
230	50	100	95	100	50
231	100	100	100	100	70
234	93.33	100	100	100	62
Average	83.47	99.61	99.80	99.68	80.41