A few people asked me to explain the significance of the cartoon in the scrambled-word puzzle that I posted as an anniversary present for my wife. The cartoon refers to a famous experiment devised by Sir Ronald A. Fisher.
In a previous post, I discussed how to generate random permutations of N elements. But what if you want to systematically iterate through a list of ALL permutations of N elements? In the SAS DATA step you can use the ALLPERM subroutine in the SAS DATA step. For example, the
It is inspiring for me to see the determination of government employees working to provide us the level of service we have all grown accustomed to even in the midst of "The Great Recession". I don’t need to tell you that the need for government services goes up dramatically during
