Gender
1 = M
2 = F

0 = No comibaton
1 = deit+OHA
2 = Deit +insulin
3 = insulin+OHA
4 = Deit +insulin + OHA

0 = control
1 = uncontrol

0 = Under weight
1 = Normal wiegh
2 = Over weight
3 = obese

0 = <=50 years
1 = 51-90 years

0 = <=5
1 = 6-10
2 = >=11

0 = No
1 = Yes