Transpose any matrix using a single stored sas datsatep program %let pgm=utl-create-a-stored-datastep-program-with-sql-code-that-creates-a-dynamic-array-transpose; Create a stored datastep program ...
Extremely useful in conjunction with Nested Scatter ( #838). A typical use case is to first scatter by sample, and then for each sample scatter by genomic location (e.g. running haplotype caller).