creating variable

Hi guys, Thanks for accepting me into this group. I hope I can learn from all of you I have an assignment which consists on the following. I merged two datasets. One contained household data and the other individual data. The data is about expenditure on several specific items/variables...

Good afternoon everyone, Currently I am doing my thesis and use Stata to run my analysis. However I am having a problem right now with my data. I have two collumns with values (both 0 to 100 scores) which need to merged into one value. Does anybody know how to do this in Stata? (read somewhere...