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Table 4 Fast activation rate - dominant amplitude

From: Comparison of spectral estimators for characterizing fractionated atrial electrograms

Method

MN - Par

SD – Par

MN - Per

SD - Per

MN Signif

SD Signif

NSE

1.453

0.210

1.679

0.442

P = 0.008

P < 0.001

NSH

1.175

0.208

1.411

0.415

P = 0.003

P < 0.001

AFA

0.012

0.016

0.106

0.563

P = 0.412

P < 0.001

DFT

0.688

0.299

0.741

0.368

P = 0.600

P = 0.099

  1. Par paroxysmal AF, Per persistent AF, MN mean, SD standard deviation, Signif significance.
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