表 3. Experimental results of atrial fibrillation diagnosis based on LFNR-CNN in clinical data.
基于 LFNR-CNN 的临床数据房颤筛查实验结果
| α | ACC(%) | SE(%) | SP(%) | FPR(%) | FNR(%) | α | ACC(%) | SE(%) | SP(%) | FPR(%) | FNR(%) | |
| 0 | 55.91 | 0.00 | 100.00 | 0.00 | 100.00 | 1.1 | 96.42 | 97.78 | 95.34 | 4.66 | 2.22 | |
| 0.1 | 92.48 | 88.01 | 96.01 | 3.99 | 11.99 | 1.2 | 96.22 | 97.61 | 95.12 | 4.88 | 2.39 | |
| 0.2 | 94.44 | 91.99 | 96.37 | 3.63 | 8.01 | 1.3 | 96.47 | 97.95 | 95.30 | 4.70 | 2.05 | |
| 0.3 | 95.34 | 95.28 | 95.39 | 4.61 | 4.72 | 1.4 | 96.62 | 98.35 | 95.25 | 4.75 | 1.65 | |
| 0.4 | 95.04 | 95.00 | 95.07 | 4.93 | 5.00 | 1.5 | 96.39 | 98.41 | 94.80 | 5.20 | 1.59 | |
| 0.5 | 95.07 | 94.94 | 95.16 | 4.84 | 5.06 | 1.6 | 95.82 | 97.67 | 94.35 | 5.65 | 2.33 | |
| 0.6 | 95.94 | 96.19 | 95.74 | 4.26 | 3.81 | 1.7 | 95.92 | 98.52 | 93.86 | 6.14 | 1.48 | |
| 0.7 | 95.57 | 96.31 | 94.98 | 5.02 | 3.69 | 1.8 | 96.42 | 98.98 | 94.40 | 5.60 | 1.02 | |
| 0.8 | 96.09 | 96.59 | 95.70 | 4.30 | 3.41 | 1.9 | 95.82 | 99.03 | 93.28 | 6.72 | 0.97 | |
| 0.9 | 95.89 | 96.65 | 95.30 | 4.70 | 3.35 | 2.0 | 44.09 | 100.00 | 0.00 | 100.00 | 0.00 | |
| 1.0 | 96.49 | 97.78 | 95.47 | 4.53 | 2.22 |