Table 4.

Akaike’s information criterion for CT indexes

	kurtosis	skewness	MLDb	HAA%c	FA%d
AICa	56.72	55.52	57.79	57.94	57.77

^aAIC Akaike’s information criterion, ^bMLD Mean Lung Density, ^cHAA High attenuation areas, ^dFA Fibrotic Areas