Table 3.

Internal consistency and test-retest reliability of the Persian version of the American Orthopedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Questionnaire

Internal Consistency		Cronbach Alpha	Kappa Intraclass Correlation	Intraclass correlation	Upper Band	Lower band	Sig
Subjective domain	Pain	0.783	_	0.853	0.917	0.741	<0.001
	Activities limitations	0.656	_
	Maximum walking distance	0.678	_
	Walking surfaces	0.653	_
Objective domain	Gait abnormality	0.656	0.474	_	_	_	<0.001
	Sagittal ROM	0.668	0.788	_	_	_	<0.001
	Hindfoot motion	0.656	0.662	_	_	_	<0.001
	Stability	0.701	0.369	_	_	_	0.008
	Alignment	0.631	0.856	_	_	_	<0.001
	Total	0.696	_	_	_	_	_