Table 2 Comparison of Short-Time Transform Frequency Measurements
From: A new transform for the analysis of complex fractionated atrial electrograms
Type | Mean_FT | Mean_EA | SD_FT | SD_EA |
|---|---|---|---|---|
Paroxysmal, DF (Hz) | 5.18 | 5.25 | 0.62 | 0.61 |
Persistent, DF (Hz) | 6.39 | 6.35 | 0.55 | 0.50 |
Significance | p < 0.001 | p < 0.001 | NS | NS |
Combined | 5.78 | 5.82 | 0.44 | 0.41 |