Number of atrial extrasystoles a day in the non-AF and AF groups
| AF | Non-AF | ||||||
|---|---|---|---|---|---|---|---|
| Day | Mean (SD) | Median | Range | Mean (SD) | Median | Range | p Value* |
| *Mann-Whitney U test. | |||||||
| 1 | 667 (1716) | 80 | 18–7314 | 305 (649) | 99 | 5–4022 | 0.89 |
| 2 | 620 (1551) | 81 | 9–6565 | 544 (1176) | 80 | 7–4765 | 0.97 |
| 3 | 1251 (1334) | 646 | 5–4839 | 520 (1100) | 41 | 5–4637 | 0.004 |
| 4 | 1275 (1874) | 366 | 5–5563 | 577 (953) | 54 | 7–3009 | 0.014 |