Normative values of ankle strength and its importance for rehabilitation and return to activity: A cross-sectional study

Table 4 Correlation between demographic variables and Muscular Deficiency Index (n = 200)

Range of motion		Age	Weight	Height	BMI
Eversion	r value	-0.066	0.046	0.037	0.041
	P value	0.514	0.654	0.717	0.686
Inversion	r value	0.079	0.060	0.002	0.030
	P value	0.438	0.560	0.985	0.768
Extension	r value	-0.085	-0.085	-0.050	-0.059
	P value	0.401	0.406	0.621	0.564
Flexion	r value	0.027	-0.049	-0.004	0.026
	P value	0.789	0.633	0.972	0.800

(r value): Correlation, ranges from -1 to 1. BMI: Body mass index.