Table 3.

10-fold cross validation results with different training sets

Training set	Positive/Negative	Sensitivity	Specificity	Accuracy
1	1:1	85.91 ± 2.60	80.54 ± 2.64	83.22 ± 1.76
2	1:2	82.28 ± 1.02	82.82 ± 2.67	82.64 ± 1.66
3	1:4	81.88 ± 1.34	84.17 ± 1.78	83.71 ± 1.48
4	1:6	81.61 ± 0.77	84.73 ± 2.38	84.28 ± 2.10
5	1:8	82.01 ± 1.64	84.57 ± 1.68	84.29 ± 1.64
6	1:10	82.69 ± 0.74	83.72 ± 1.20	83.62 ± 1.14