Table 2.

Agreement between different diagnostic methods of LLM with obesity.

		Cohen’s kappa
		Total	Male	Female	20 ≤ Age < 40	40 ≤ Age < 60	Age ≥ 60
BMI	BF%	0.531	0.507	0.541	0.611	0.531	0.384
BMI	WC	0.596	0.682	0.507	0.693	0.589	0.418
BF%	WC	0.600	0.609	0.558	0.623	0.564	0.544
LLM + BMI	LLM + BF%	0.604	0.592	0.608	0.646	0.598	0.527
LLM + BMI	LLM + WC	0.660	0.739	0.580	0.722	0.649	0.560
LLM + BF%	LLM + WC	0.665	0.673	0.637	0.657	0.632	0.688

LLM, low lean mass; BMI, body mass index; BF%, body fat percentage; WC, waist circumference.