How to combine cases from two variables

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Joined: Tue Nov 04, 2008 10:36 pm

How to combine cases from two variables

Postby spindoctor » Wed Mar 11, 2009 9:08 pm

Hi, I have two variables, both have the same values. Exactly the same values.
This was a telephone survey, and some respondents were given an extra, explicit option to choose from, while the other respondents were not. But the answers are all coded exactly the same.
1= NDP
2- Liberals
3= bloc
4= Conservative
5- Green
Again, there are two separate variables: one wher ethe respondents were provided with an extra explicit option; the other where the respondents were not. I would like to combine these two different variables into one. Can someone explain how to do that?
Yours, SJK
Posts: 391
Joined: Sun Dec 28, 2008 5:55 pm
Location: Belo Horizonte, Brasil

Re: How to combine cases from two variables

Postby Fierce » Wed Mar 11, 2009 10:20 pm

Combine how? Add cases to have a variable with cases from both? Maybe you have missing data in one of them and wants to replace it by the values of the other variables?

It would be useful if you could tell how is your dataset organized, as well as your SPSS version.

NOTE: "Please read the Posting Guidelines and always tell us your OS, the SPSS version and some information about your data!" - by statman.

Disponível em português (mas prefira inglês para que outros também entendam a solução).

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