There are a few additional functions which also come into play. Assume your source variable looks like the first column in Figure 1. We will discuss how to create each of the subsequent variables based on different types of information which can be obtained from your source variable. Development Directions SPSS 8.0 delivers Real Stats. Looking at the data, you notice the entries are inconsistent.
Some entries contain all uppercase letters, others lowercase, while others are mixed.
This occurs frequently when using survey data or when several people complete the data entry process. Therefore, in order to ensure consistency, it is best to convert all of the text to upper or lowercase. You may also notice that not all text begins at the left-hand margin. It s easy for a space to slip into the data cell, and it s often difficult to see extraneous spaces by looking at the Data Editor. Below are several sets of command syntax which draw various information from the original source variable.