Table 2.

Stiffness and FAAM-G results when categorized by manual instability testing; values are given as [N/mm]

Classification	No.	Stiffness 40–60 N	Stiffness 125–175 N	FAAM-G ADL	FAAM-G Sports
		(N/mm)	(N/mm)
FAI subjects	15	7.1 ± 1.8	9.4 ± 1.4	96.9 ± 5.6	88.2 ± 13.8
		[3.0–10.1]	[7.2–12.7]	[80–100]	[63–100]
MAI subjects	11	5.0 ± 1.8	8.5 ± 1.2	94.1 ± 7.1	83.8 ± 13.1
		[3.2–9.4]	[6.9–10.5]	[80–100]	[59–100]
MAI patients	15	3.9 ± 1.2	8.9 ± 2.8	88.1 ± 9.7	64.4 ± 22.7
		[1.9–5.9]	[4.7–13.7]	[71–100]	[16–100]

Means ± standard deviations [ranges] are presented.

Post hoc analyzed power for the number of subjects within the groups = 1-ß = 0.998with α = 0.05.