Table 5.

Cox regression estimates (age predictor: ≥ 65 years vs <65 years) for the colorectal cancer test cohort.

Model		HRa (95% CI)
Observed		1.23 (0.87-1.75)
Screening tool
	Clinical-BigBird 2-class	1.31 (0.89-1.92)
	Clinical-BigBird 3-class	1.22 (0.84-1.79)
	Clinical-Longformer 2-class	1.27 (0.86-1.88)
	Clinical-Longformer 3-class	1.30 (0.89-1.90)
Replace chart review
	Clinical-BigBird 2-class	1.41 (0.99-1.99)
	Clinical-BigBird 3-class	1.27 (0.89-1.79)
	Clinical-Longformer 2-class	1.37 (0.95-1.97)
	Clinical-Longformer 3-class	1.33 (0.95-1.87)

^aHR: hazard ratio.