Hi, I am analyzing survey data which has skip logic. I want to create special missing values for those variables which should have no response. Essentially I can do this now with If statements but I will have around 1000 statements in total and I do not see this as efficient. if question1=2 then question2=._; if question1=2 then question3=._; I am looking for a way to use one statement in which I can list all variables which will be assigned the 'value' of ._. Any help would be appreciated. Thanks ... View more