TABLE 2

Phase 1 Study: aNN Accuracy in Identifying Absolute Nodal Status (N₀, N₁, N₂, and N₃)

Scenario	Minimum	Maximum	Mean ± SD
1 (Nodes − Bkg)	76.92	81.54	79.19 ± 1.27
2 (Nodes − Bkg) + (primary size)	77.42	85.48	81.59 ± 1.82
3 (Nodes − Bkg) + (primary maxSUV)	77.69	85.38	81.45 ± 1.41
4 (Nodes − Bkg) + (primary maxSUV) + (primary size)	79.03	88.71	83.65 ± 2.37
5 (Nodes − Bkg) + (primary PVCmaxSUV)	79.03	85.48	82.21 ± 1.53
6 (Nodes − Bkg) + (primary PVCmaxSUV) + (primary size)	77.42	89.52	83.60 ± 2.32
7 (Nodes/Bkg)	74.62	78.46	77.30 ± 0.83
8 (Nodes/Bkg) + (primary size)	77.42	84.68	81.61 ± 1.70
9 (Nodes/Bkg) + (primary MaxSUV)	76.92	83.08	80.05 ± 1.35
10 (Nodes/Bkg) + (primary MaxSUV) + (primary size)	79.70	91.73	86.11 ± 2.63
11 (Nodes/Bkg) + (primary PVCmaxSUV)	77.42	86.29	81.10 ± 1.67
12 (Nodes/Bkg) + (primary PVCmaxSUV) + (primary size)	80.65	89.52	86.42 ± 2.04