Table 2.

Multivariable Stepwise Selection Model for Clinical Correlates of EHRA Score at Baseline

Variables	Partial R 2	Model R 2	β Value	F Value	P Value
Female sex	0.0230	0.0590	0.361±0.025	139.47	<0.0001
Ever smoking	0.0104	0.0694	0.190±0.026	62.68	<0.0001
History of cardioversion and/or ablation	0.0043	0.0737	0.124±0.024	26.21	<0.0001
Body mass index, kg/m²	0.0031	0.0769	0.011±0.002	18.87	<0.0001
Diabetes mellitus	0.0008	0.0776	0.065±0.029	4.73	0.030
History of myocardial infarction	0.0008	0.0785	0.086±0.038	5.03	0.025
Heart failure	0.0360	0.0360	0.387±0.026	208.49	<0.0001

All variables from Table 1 were permitted to enter the analysis. Partial R ² is provided for the variation in EHRA score explained by the clinical variable. β, the regression coefficient, shows estimated change in EHRA score for 1‐unit increment in body mass index or the condition present for categorical variables. EHRA indicates European Heart Rhythm Association.