Table 3.

Correlations (Spearman's ρ) between MFPDI and SF-36 component scores

	SF-36 component scores
	Physical		Role - physical		Bodily pain		General health		Vitality		Social function		Role - emotional		Mental health
	ρ	p	ρ	p	ρ	p	ρ	p	ρ	p	ρ	p	ρ	p	ρ	p
MFPDI - total	-0.661	< 0.001	-0.551	< 0.001	-0.681	< 0.001	-0.564	< 0.001	-0.685	< 0.001	-0.539	< 0.001	-0.499	< 0.001	-0.511	< 0.001
MFPDI - function	-0.674	< 0.001	-0.570	<0.001	-0.678	<0.001	-0.570	<0.001	-0.721	<0.001	-0.539	<0.001	-0.520	<0.001	-0.554	<0.001
MFPDI - pain	-0.589	<0.001	-0.439	<0.001	-0.632	<0.001	-0.494	<0.001	-0.561	<0.001	-0.483	<0.001	-0.405	<0.001	-0.389	<0.001
MFPDI - appearance	-0.208	0.035	-0.328	0.001	-0.285	0.003	-0.184	0.062	-0.343	<0.001	-0.255	0.009	-0.256	0.009	-0.195	0.048