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. 2020 Jul 26;20(15):4157. doi: 10.3390/s20154157

Table 6.

Performance comparison of the proposed apnea detection system with the previous studies for the per-recording classification.

Reference Recordings Diagnostic Criteria Sen (%) Spe (%) Acc (%) Corr.
Our study 23
OSA Patients
+
12
Healthy Subjects
5 95.7 100 97.1 0.865
Singh and Majumder [15] 100 100 100 -
Wang et al. [16] 100 91.7 97.1 0.943
Li et al. [17] 100 100 100 -
Sharma and Sharma [12] 95.8 100 97.1 0.841
Song et al. [13] 95.8 100 97.1 0.860