From: Computer-aided analysis in evaluation and grading of interstitial lung diseases in correlation with CT-based visual scoring and pulmonary function tests
Mean ± (SD)
Minimum
Maximum
FEV1
63.6 ± 20.9
13
98
Visual scoring
34.33 ± 18.4
10
64
Mean whole lung density
744.9 ± 37.1
− 622
− 879
Skewness
1.12 ± 0.43
0.50
2.06
Kurtosis
5.97 ± 1.2
3.74
8.45