Table 3.

The model robustness (ICC) for different feature robustness pre-screening thresholds.

Outcomes		ICC > 0	ICC > 0.75	ICC > 0.95
DM	HN1	0.73 (0.66 - 0.79)	0.88 (0.84 - 0.91)	0.95 (0.94 - 0.96)
	HN-PETCT	0.76 (0.71 - 0.80)	0.92 (0.90 - 0.94)	0.92 (0.97 - 0.98)
	HNSCC	0.69 (0.64 - 0.75)	0.78 (0.93 - 0.82)	0.94 (0.93 - 0.96)
	OPC	0.74 (0.70 - 0.79)	0.91 (0.90 - 0.93)	0.99 (0.99 - 0.99)
LR	HN1	0.70 (0.64 - 0.77)	0.86 (0.82 - 0.90)	0.96 (0.95 - 0.98)
	HN-PETCT	0.63 (0.57 - 0.70)	0.81 (0.77 - 0.85)	0.94 (0.92 - 0.95)
	HNSCC	0.73 (0.68 - 0.78)	0.89 (0.86 - 0.91)	0.98 (0.97 - 0.98)
	OPC	0.70 (0.66 - 0.75)	0.84 (0.81 - 0.87)	0.97 (0.97 - 0.98)