Users' questions

Can you recode multiple variables at once in SPSS?

Can you recode multiple variables at once in SPSS?

In SPSS syntax you can use the same recoding pattern for a bunch of variables at a time without looping at all, for example: recode var1 var2 var3 (“apple”=1)(“orange”=2)(“banana”=3) into Nvar1 Nvar2 Nvar3.

How do I recode multiple responses in SPSS?

Creating and Using a Multiple-Response Set in SPSS

  1. Open the Apples and Oranges.
  2. Choose Analyze→Multiple Response→Define Variable Sets.
  3. In the Set Definition list, select each variable you want to include in your new multiple dataset, and then click the arrow to move the selections to the Variables in Set list.

What is recode into same variable in SPSS?

The Recode into Same Variables dialog box allows you to reassign the values of existing variables or collapse ranges of existing values into new values. For example, you could collapse salaries into salary range categories. You can recode numeric and string variables.

How do I combine two variables in SPSS?

How to Combine Variables in SPSS

  1. Pull Up Data. Go to “File” in the tool bar at the top of the page in SPSS.
  2. Add Variables Together. Click the “Transform” menu at the top of the window and select “Compute” from the drop-down menu to open the Compute Variable dialog box.
  3. Multiply Variables.

How do I combine two nominal variables in SPSS?

SPSS Combine Categorical Variables Syntax

  1. *1. Declare new tmp string variable. string tmp(a1000).
  2. *2. Combine values and value labels of doctor_rating and nurse_rating into tmp string variable.
  3. *3. Convert string variable into numeric.
  4. *4. Delete tmp string variable.
  5. *5. Optionally, apply variable label to end result.

How do you categorize variables in SPSS?

Recoding data into two categories

  1. Enter the data in the SPSS Statistics Data Editor and name the variable “Ratings”.
  2. Click on Transform > Recode Into Different Variable… in the top menu.
  3. Transfer the variable you want to recode by selected it and pressing the button, and give the new variable a name and label.

What are continuous variables in SPSS?

In theory, continuous variables are variables that can take on any numerical value within their range. In practice, variables that take on a large number of different values within their range are treated as continuous.

What are the different types of recoding in SPSS?

Recoding into the same variable Recoding into a different variable In this guide, we will concentrate on recoding into a different variable, for which there are 3 main types of recoding: Recode single values Recode a given range of values Recode data into two categories

How to RECOD a variable in SPSS Statistics?

1 Enter the data in the SPSS Statistics Data Editor and name the variable ” Runs “. 2 Click on T ransform > R ecode Into Different Variables… 3 You need to highlight the Runs variable in the left-hand box by clicking on it and then click the button to move it across to the Numeric Variable -> Output

How do you create missing values in SPSS?

In SPSS, to create a new variable with all missing values, you use the compute command and set the new variable equal to $sysmis . The SPSS system variable $sysmis creates system missing values. We also use the do if command, which is useful when you want to recode a variable based on different values of another variable.

How to recode Educ in SPSS menus?

RECODE educ (12=2) (16=4) (MISSING=SYSMIS) (Lowest thru 11=1) (13 thru 15=3) (17 thru Highest=5) INTO Educ_cat. VARIABLE LABELS Educ_cat ‘Education in Categories’. EXECUTE. If you don’t have many variables to recode, say one or two, it’s not a big deal to use the menus (but at least paste the code, so you have a record of what you did later!).