Create/ add new columns using veribles
Hey guys, I apologize for the confusing title. I wasn't sure how to phrase it.
My question is: I have a code in which I'm adding new columns using long conditions.The conditions are the same for all the columns, except to one parameter that changes.
Is there a way, instead writing each time the full code and the conditions with the new parameter value, create a template (like a function) that I will...