Table 3

Region/Country Population	Gender	Group	Genotype			Allele D Frequency	P-value OR (95% CI)
Region/Country Population	Gender	Group	I/I	I/D	D/D	Allele D Frequency	P-value OR (95% CI)
Jiangsu/China Chinese	Women	Adults, lean BMI 18.5-23.9 Adults, obese BMI ≥28	342 316	291 194	54 31	0.290 0.237	0.003a 0.753 (0.625-0.906)^a
Jiangsu/China Chinese	Men	Adults, lean BMI 18.5-23.9 Adults, obese BMI ≥28	224 147	162 116	27 16	0.262 0.265	0.965a 1.006 (0.782-1.293)^a
Jiangsu/China Chinese	Girls	Children BMI p20-50 Children BMI p>80	91 85	92 64	32 8	0.363 0.255	0.002a 0.604 (0.437-0.835)^a
Jiangsu/China Chinese	Boys	Children BMI p20-50 Children BMI p>80	113 117	102 75	21 12	0.305 0.243	0.038a 0.724 (0.533-0.983)^a
Jiangsu/China Chinese	Women	Non-diabetic BMI<28 T2DM BMI<28	656 450	511 325	97 60	0.286 0.266	0.669b 0.967 (831-1.126)^b
Jiangsu/China Chinese	Men	Non-diabetic BMI<28 T2DM BMI<28	379 228	303 184	44 32	0.269 0.279	0.317b 1.113 (0.902-1.372)^b
Beijing/China Chinese	Women	Non-diabetic BMI<28 T2DM BMI<28	281 263	193 197	46 36	0.274 0.271	0.815b 0.977 (0.805-1.186)^b
Beijing/China Chinese	Men	Non-diabetic BMI<28 T2DM BMI<28	256 292	179 200	49 61	0.286 0.291	0.833b 1.020 (0.850-1.223)^b
Penisular Malaysia Malaysian	Women	Non-diabetic BMI<28 T2DM BMI<28	142 158	102 126	24 27	0.280 0.289	0.168b 0.809 (0.599-1.094)b
Penisular Malaysia Malaysian	Men	Non-diabetic BMI<28 T2DM BMI<28	158 172	120 133	29 27	0.290 0.282	0.395b 1.135 (0.848-1.517)^b

Tests were done with an additive model; BMI: Body Mass Index; T2D: Type 2 Diabetes; A: Adjustment for Age; B: Adjustment for Age and BMI

Table 3: Stratification analysis on the association of RGS9 I/D polymorphism with obesity.