Table 4. Spearman's Correlation Analysis of Imaging Data and Clinical Classification.

Imaging Data	r	P
Volume of lesions	0.489	< 0.001
Percentage of lesions	0.495	< 0.001
Volume of ground-glass opacities	0.464	< 0.001
Percentage of ground-glass opacities	0.476	< 0.001
Volume of consolidation	0.349	< 0.001
Percentage of consolidation	0.358	< 0.001
Semiquantitative score	0.349	< 0.001