Table 2.

Accuracy of GEP-HN-LS

Known clinical diagnosis	Positive percent agreement	Percent non-agreement
	Percent (ratio)	Percent (ratio)
	[95% Confidence Interval]	[95% Confidence Interval]
Head & Neck Squamous	81.6 (31/38)	18.4 (7/38)
	[65.7-92.3]	[7.7-34.3]
Lung Squamous	84.2 (32/38)	15.8 (6/38)
	[68.7-94.0]	[6.0-31.3]
Overall	82.9 (63/76)	17.1 (13/76)
	[72.5-90.6]	[9.4-27.5]