Table 2.

Results of the linear- regression and Bland-Altman analyses to determine inter-technique agreement between the different modalities and techniques

	r	p	Bias (%)	LOA (%)	p
LV-GLS
Echo vs. FT	0.71	< 0.001	0.9	−5.8 to 7.6	0.07
Echo vs. SENC	0.75	< 0.001	0.6	−5.9 to 7.2	0.21
FT vs. SENC	0.81	< 0.001	−0.2	−6.6 to 6.3	0.72
LV-GCS
FT vs. SENC	0.67	< 0.001	1.0	−5.8 to 7.8	0.05