Table 3:

Intraobserver reproducibility of sTBF measurements

	Observer 1		Observer 2
	Maximum TBF	Average TBF	Maximum TBF	Average TBF
ICC^{^a}	0.843 (0.672–0.929)	0.927 (0.839–0.968)	0.850 (0.684–0.932)	0.872 (0.727–0.943)
95% limits of agreement^{^b}	58.8	46.0	39.7	38.0

↵a Data in parentheses are 95% confidence intervals.
↵b Expressed as a percentage of the mean.