Problem Logistic regression


I want to do a logistic regression on proportional data in Stata that I've done with R before. So in R I used cbind to combine the two rows into a vector cbind(D,A) as the response variable and did the glmer:

glmer ((cbind(D,A)) ~ age + sex + (1|block), family="binomial",

I have no idea how to realize the cbind term in Stata. :confused:

Any help is greatly appreciated.