https://github.com/rogerjdeangelis/utl-sql-arrays-to-simplfy-summarization-of-many-variables-in-sas-r-python-excel-sql-arrays https://communities.sas.com/t5/SAS ...

of Valid, Missing, or OOR (out of range) values and represented by 0, 1, or 2, respectively. In the data set below, there are two groups with four variables that have 3 states (0,1, or 2).

Abstract: Many graph algorithms can be expressed as repetitive computations that resemble matrix multiplication in which the addition and multiplication operations have been replaced with generalized ...