Table 2.

Inter-observer variability for Conventional image (CI) and processed images (PI) for per-exam, per-organ, and per-lesion analysis.

Analysis	k Values
	CI	PI
Per exam
1 vs. 2	0.608	0.604
1 vs. 3	0.548	0.621
2 vs. 3	0.545	0.564
Per organ
Global
1 vs. 2	0.656	0.644
1 vs. 3	0.649	0.649
2 vs. 3	0.615	0.596
Lung
1 vs. 2	0.695	0.777
1 vs. 3	0.796	0.640
2 vs. 3	0.553	0.552
Liver
1 vs. 2	0.654	0.538
1 vs. 3	0.648	0.617
2 vs. 3	0.709	0.674
Abdominal area
1 vs. 2	0.624	0.652
1 vs. 3	0.561	0.727
2 vs. 3	0.541	0.487
Pelvic area
1 vs. 2	0.572	0.59
1 vs. 3	0.633	0.38
2 vs. 3	0.590	0.62
Per lesion
1 vs. 2	0.682	0.713
1 vs. 3	0.795	0.711
2 vs. 3	0.67	0.708