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. 2018 Nov 26;20(12):904. doi: 10.3390/e20120904

Table 1.

MIT-BIH AF database profile separated by the different rhythm types. For each rhythm type, the numbers and the corresponding percentages (%) were given.

Variable AF Rhythm Non-AF Rhythm
N AFL J Total
# rhythm episodes 299 (48.0%) 292 (46.9%) 14 (2.2%) 18 (2.9%) 324 (52.0%)
Total time length (h) 93.5 (37.5%) 149.1 (59.8%) 1.4 (0.6%) 5.2 (2.1%) 155.7 (62.5%)
# RR intervals 521,415 (42.6%) 663,202 (54.2%) 11,710 (1.0%) 26,818 (2.2%) 701.730 (57.4%)
# RR intervals (≤2 s) 521,359 (42.6%) 662,971 (54.2) 11,710 (1.0%) 26,813 (2.2%) 701,494 (57.4%)
# RR segments 17,247 (42.6%) 21,968 (54.3%) 383 (0.9%) 886 (2.2%) 23,237 (57.4%)