In a previous blog, I showed how to use SAS/IML subscript reduction operators to compute the location of the maximum values for each row of a matrix. The subscript reduction operators are useful for computing simple statistics for each row (or column) of a numerical matrix. If x is a
On the SAS-L mailing list, a participant posed this question (paraphrased): How can I tell which date format my Windows session is using: European format (with day first) versus USA format (with month first)? I'm reading in output from a Windows file listing, and need to know how to interpret
The other day I encountered an article in the SAS Knowledge Base that shows how to write a macro that "returns the variable name that contains the maximum or minimum value across an observation." Some people might say that the macro is "clever." I say it is complicated. This is
