Fig. 4From: Feasibility and reproducibility of semi-automated longitudinal strain analysis: a comparative study with conventional manual strain analysisLinear regression and Bland–Altman analysis of strain measurements obtained using the semi-automatic and manual method. a Left ventricle global longitudinal strain (LVGLS) measurement; b right ventricle free wall strain (RVFWS) measurement; c left atrial reservoir strain (LASr) measurement. SD: standard deviationBack to article page