Table 3.

Interpretation of the WHR and WHtR index taking into account the BMI.

Index	Interpretation	Underweight		Normal		Overweight		χ2	df	p	V
		N	%	N	%	N	%
WHR	No abdominal obesity	29	76.3%	70	67.3%	29	74.4%	1.41	2	0.494	0.09
	Abdominal obesity	9	23.7%	34	32.7%	10	25.6%
WHtR	No abdominal obesity	37	97.4%	97	93.3%	31	79.5%	8.99	2	0.011	0.22
	Abdominal obesity	1	2.6%	7	6.7%	8	20.5%

N—number of participants; χ²—chi-square test; df—number of degrees of freedom; p—significance of differences test; V—Kramer’s V strength index.