This directory contains subdirectories of the form ##-## (e.g., 20-6).  Inside each subdirectory
are sample lists generated with the 'separate' utility.  The first number in the directory name
indicates the number of relevant lists that was use; the second number indicates the size of these
lists.  Inside each directory, there are a number of lists, with names that describe in general
how they were composed.  Inside each file, the exact contrasts and parameters used to generate the
lists can be found.
