Fig. 2

Correlations among features. a Correlation matrix of global longitudinal strains and radial strains of apical level, papillary muscle level and mitral valve level. b Correlation matrix of 17 segments on PSS, SSR and TP
Correlations among features. a Correlation matrix of global longitudinal strains and radial strains of apical level, papillary muscle level and mitral valve level. b Correlation matrix of 17 segments on PSS, SSR and TP