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. 2021 Aug 25;38(4):686–694. [Article in Chinese] doi: 10.7507/1001-5515.202007039

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