Table 3:

Intrareader agreement between CT and conebeam CT image-quality scores for each reader

	κ Statistics (95% CI)
Reader 1
Score 1^{^a}	0.82 (0.75–0.90)
Score 2^{^b}	0.03 (−0.05–0.12)
Reader 2
Score 1^{^a}	0.70 (0.60–0.80)
Score 2^{^b}	0.01 (−0.00–0.01)

↵a Score 1: 0- to 12-point scale.
↵b Score 2: 1- to 5-point scale.