1If not explicitly defined, a variable's type and length are implicitly defined by its first occurrence in a DATA step. 2The minimum length is 2 bytes in some operating environments, 3 in others. See ...

If you define a numeric variable and assign the result of a character expression to it, SAS tries to convert the character result of the expression to a numeric value and to execute the statement. If ...

Statistical Analysis System, also known as SAS, as the name suggests, primarily serves as a software tool for statistical analysis. SAS is also a programming software used for data manipulation, ...