Table 1.

Mean and standard deviation of the quantitative index Ind_r values (square millimeter) defined in Eq. 9 for the apical, mid- and basal segments (A4C and A2C views), independently corresponding to the three reference scores

Quantitative index	Reference scoring
Segment	Normal	Hypokinetic	Akinetic
Apical	39.27 ± 23.16	20.69 ± 11.11	9.45 ± 6.72
Mid	61.72 ± 25.20	28.83 ± 14.04	12.90 ± 6.04
Basal	195.66 ± 64.60	96.71 ± 38.82	38.99 ± 23.10