Table 1.

Prediction results of the test sets

Test set	Accuracy, %	Precision, %	Sensitivity, %	Mean square error
1	84.25	84.42	84.50	0.63
2	82.75	83.59	84.00	0.69
3	83.25	84.82	85.50	0.67
4	83.25	82.23	84.00	0.67
5	86.00	86.00	86.00	0.56
Sum*	83.90 ± 1.29	84.21 ± 1.41	84.80 ± 0.91	0.64 ± 0.05

Precision is the true positive/(true positive + false positive). Sensitivity is the true positive/(true positive + false negative).

*Mean and variance are averaged by the results of five test sets.