Table 4.

Comparison of mean anthropometric indices between participants having HbA1c<5.7 and those with HbA1c between 5.7 and 6.4 with normal and elevated fasting and stimulated insulin levels.

	HbA1C<5.7 Mean ±SD (Median)		t p	HbA1c 5.7-6.4 Mean ±SD (Median)		T p
	Fasting Insulin < 15m IU/L (n=477)	Fasting Insulin ≥ 15m IU/L (n=56)		Stimulated Insulin < 15m IU/L (n=119)	Stimulated Insulin ≥ 15m IU/L (n=12)
BMI (kg/m2)	22.0±4.1 (21.3)	25.7±4.6 (25.4)	-6.295 0.000	22.6±5.2 (21.9)	28.1±4.8 (28.4)	-3.532 0.001
WC (cm)	70.4±9.7 (69.0)	77.7±9.3 (77.0)	-5.382 0.000	71.0±10.5 (70.0)	79.6±10.4 (78.0)	-2.704 0.008
WHR	0.76±0.06 (0.76)	0.78±0.05 (0.78)	-2.367 0.018	0.76±0.0 (0.75)	0.76±0.05 (0.75)	0.005 0.996
WHtR	0.44±0.06 (0.43)	0.49±0.05 (0.49)	-5.512 0.000	0.45±0.06 (0.44)	0.51±0.07 (0.49)	-3.162 0.002
%Body Fat	27.5±7.9 (28.0)	34.2±7.8 (34.5)	-6.005 0.000	29.6±8.1 (30.0)	37.7±5.2 (39.0)	-3.423 0.001
Visceral Fat	4.0±2.8 (3.0)	6.1±3.1 (6.0)	-5.224 0.000	4.3±3.1 (4.0)	6.4±2.2 (7.0)	-2.225 0.028
Muscle Mass (kg)	37.5±8.0 (36.0)	39.7±8.4 (38.0)	-1.926 0.000	37.02±7.2 (36.0)	37.3±6.3 (39.5)	-0.147 0.883

	Stimulated Insulin< 80 m IU/L (n=323)	Stimulated Insulin≥ 80 m IU/L (n=210)	t p	Stimulated Insulin< 80 m IU/L (n=81)	Stimulated Insulin≥ 80 m IU/L (n=50)	T p
BMI (kg/m2)	22.0±4.2 (21.1)	22.9±4.4 (22.5)	-2.240 0.025	22.5±5.6 (21.7)	24.3±4.8 (24.4)	-1.869 0.064
WC (cm)	70.2±9.7 (68.0)	72.6±10.0 (72.0)	-2.754 0.006	69.9±11.2 (68.0)	74.7±9.3 (73.5)	-2.503 0.014
WHR	0.75±0.06 (0.75)	0.78±0.06 (0.77)	-4.964 0.000	0.75±0.05 (0.74)	0.78±0.06 (0.75)	-3.044 0.003
WHtR	0.44±0.06 (0.43)	0.46±0.07 (0.45)	-3.444 0.001	0.44±0.07 (0.43)	0.48±0.05 (0.47)	-3.085 0.002
%Body Fat	27.2±8.3 (27.0)	29.6±7.7 (30.0)	-3.286 0.001	28.6±8.4 (29.0)	33.2±7.0 (34.0)	-3.204 0.002
Visceral Fat	4.0±2.9 (3.00	4.5±3.0 (4.0)	-2.028 0.043	4.2±3.2 (3.0)	5.0±2.8 (5.0)	-1.488 0.139
Muscle Mass (kg)	38.3±8.3 (37.0)	36.8±7.5 (35.0)	-2.088 0.037	37.0±7.6 (36.0)	37.1±6.1 (36.5)	-0.020 0.984