Functions are fundamental to code organization; they exist in all higher order programming languages. Generally, functional programming means using functions to the best effect for creating clean and ...

In the first part of this paper, the concept of logical reduction is presented. Minimal preferred variable inequalities are introduced, and algorithms are given for their calculation. A simple ...

DATA step functions are also available. Use these programming statements the same way you use them in the DATA step. For detailed information, refer to SAS Language Reference: Dictionary. Consider the ...