Intrarater and Interrater Reliability of the Flexicurve Index, Flexicurve Angle, and Manual Inclinometer for the Measurement of Thoracic Kyphosis

Table 3

Intrarater and interrater reliability data.

	Intrarater reliability		Interrater reliability
	ICC	95% CI	ICC	95% CI
Flexicurve index	0.94	0.88–0.97	0.86	0.51–0.96
Flexicurve angle	0.94	0.88–0.97	0.86	0.51–0.96
Inclinometer angle	0.92	0.84–0.96	0.9	0.68–0.97