Statistical Analysis
Eight samples (2s) of LI data from the spline with the highest delta
from baseline were averaged to determine CTC before and after each
ablation. Continuous variables are expressed as mean ± standard
deviation or median with interquartile range (IQR). Categorical
variables are presented as counts or percentages. ANOVA was performed to
determine significant between variable groups where appropriate, with
p-values <0.05 considered significant. Statistical analyses
were performed with Minitab (v21.1.1)