03-10-2015 12:33 PM
I have 12 numeric variables (values of either 0,1,2) an am hoping to create a single variable which counts the number of "1"s or "2"s across rows (I have over 20 000 obs); e.g. how many 2s or 1s are in each row/record (rows can have both 1 or 2 - so wont be able to divide out) - I know there must be a simple way of doing this but haven't had much luck yet - any help would be greatly appreciated? Thanks so much!
03-10-2015 01:09 PM