![]() Then we try to convert this value by multiplying by 1.ĬharNum = "1,000,000" /* EU character value of 1mio */ Let us consider the example of a character variable containing the number 1000 with a thousand separator “.” and decimal separator “,”. But beware! It is very dangerous to blindly rely on this assumption. It is true that when you use a SAS character variable in an arithmetic context, SAS will interpret it as a numeric variable if it makes sense. Luckily, I can multiply it by 1 and it becomes numeric“. ![]() “ I have a number stored as a character variable in SAS. Next, I show the correct conversion method with the Input Function that lets you take charge of the conversion. First, I show a common pitfall that many SAS users resolve to. In this post, I will focus on converting a character variable to numeric. So when we want to convert variables in SAS, we are really talking about converting a variable value and assigning it to a new variable. ![]() Once SAS assigns a type to a variable, it remains. A SAS variable can either be numeric or character. When you deal with data in SAS, you will often face the challenge of converting a variable.
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