Table 4.

Estimation of PVC frequency with 1-day recordings vs. 14-day recordings

Overall 14-day PAC frequency
PAC frequency Day 1	0–99 (n = 5158)	100–499 (n = 1448)	500–999 (n = 510)	1000–4999 (n = 775)	5000–9999 (n = 179)	10 000 (n = 175)
0–99	4950 (96.0%)	411 (28.4%)	46 (9.0%)	28 (3.6%)	1 (0.6%)	0 (0.0%)
100–499	204 (4.0%)	870 (60.1%)	166 (32.5%)	54 (7.0%)	2 (1.1%)	0 (0.0%)
500–999	4 (0.1%)	131 (9.0%)	186 (36.5%)	96 (12.4%)	6 (3.4%)	1 (0.6%)
1000–4999	0 (0.0%)	36 (2.5%)	109 (21.4%)	518 (66.8%)	42 (23.5%)	7 (4.0%)
5000–9999	0 (0.0%)	0 (0.0%)	3 (0.6%)	74 (9.5%)	99 (55.3%)	28 (16.0%)
≥10 000	0 (0.0%)	0 (0.0%)	0 (0.0%)	5 (0.6%)	29 (16.2%)	139 (79.4%)
Total	100%	100%	100%	100%	100%	100%

PAC, premature atrial complex.