Such features for Set 2 were CETP TaqIB [rs708272], ApoE, LPL D9N [rs1801177], ABCAI R1587K [rs2230808], age, birth weight, family history of obesity and for Set 3 were abdominal obesity, birth weight, physical activity, family history of diabetes, and BMI category. Here, APOE is linked to obesity due to melanocortin 4 receptor deficiency.