Table 2: Technical characteristics of the 2D-clips (n = 136). Bpm =
beats per minute; Hz = Hertz.
Averaged endoGLS value of the beginner was -18.57 % ± 6.59 percentage
points (pp) for the right and -19.58 % ± 5.63 pp for the left
ventricle, that of the expert -14.33 % ± 4.88 pp and -16.37 % ± 5.42
pp (Table 3).