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

Table 2

Descriptive statistics.

	Flexicurve index	Flexicurve angle	Inclinometer angle
Mean	7.7 (F = 7.59, M = 7.8)	17.6 (F = 16.2, M = 18.6)	33.3 (F = 30.6, M = 35.1)
Standard deviation	2.2 (F = 1.9, M = 2.4)	5.4 (F = 4.7, M = 5.7)	12.2 (F = 12.1, M = 13.2)
Minimum	3.1 (F = 5.43, M = 3.12)	7.3 (F = 7.8, M = 7.3)	12 (F = 17, M = 12)
Maximum	13 (F = 10.8, M = 13)	29.1 (F = 24.7, M = 29.1)	59 (F = 50, M = 59)

M: male, F: female.