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. 2018 Nov 27;6:e5859. doi: 10.7717/peerj.5859

Table 3. Evaluation of the performance of the state-of-the-art SB and the proposed SB-CWT algorithms in terms of MAE, MPE and RMS for four different window lengths l.

MAE (BPM) MPE (%) RMSE (BPM)
SB (Wang et al., 2017c) SB-CWT SB (Wang et al., 2017c) SB-CWT SB (Wang et al., 2017c) SB-CWT
l = 32 22.2 5.7 −28.7 −7.1 222.9 54.0
l = 64 20.7 4.1 −26.3 −4.6 208.0 35.1
l = 128 19.6 3.0 −24.6 −3.2 196.2 23.9
l = 256 18.9 2.4 −23.6 −2.5 189.0 18.3

Note:

MAE, mean absolute error; MPE, mean percentage error; RMSE, root mean square error.