Table 3.

Multiple Linear Regression Analysis Assessing the Independent Effects of EDWT, LAS, and mFS on LV Ejection Fraction

Variable	Univariate Coefficient of Regression (95% CI)	P Value	Multivariate Coefficient of Regression (95% CI)	P Value
EDWT	0.91 (−0.01 to 1.82)	.051	3.43 (2.60–4.26)	<.0001
LAS	0.86 (0.06–1.66)	.035	2.01 (1.29–2.74)	<.0001
mFS	0.906 (0.23–1.59)	<.01	1.05 (0.26–1.84)	<.01

Abbreviations: CI, confidence interval; EDWT, end‐diastolic wall thickness; LAS, long‐axis fractional shortening; LV, left ventricular; mFS, midwall fractional shortening.