Derivation and Verification of the Relationship between Ablation Index and Baseline Impedance

Table 2

The target AI, actual AI, and damage ranges obtained in different impedance under the guidance of empirical formula.

Impedance (Ω)	Target AI	Actual AI	Depths (mm)	Widths (mm)
120.0 ± 1.1	400	402.4 ± 1.6	3.70 ± 0.35	6.30 ± 0.33
140.0 ± 0.5	433	433.6 ± 2.4	3.81 ± 0.43	6.07 ± 0.30
159.9 ± 0.4	466	463.4 ± 2.6	3.85 ± 0.35	6.11 ± 0.38
179.9 ± 0.8	499	497.6 ± 1.7	3.87 ± 0.20	6.18 ± 0.38
200.4 ± 0.7	531	533.9 ± 1.6	3.82 ± 0.22	6.09 ± 0.55