getIntersectList: Enter the information for a set intersection display
Description
Enter the information for a set intersection display.
Usage
getIntersectList(nelem,xnames=NULL)
Arguments
nelem
The number of sets for which the intersections will be displayed.
xnames
The labels for the set intersections. The function creates names
from combinations of the first nelem capital letters if none are
given.
Value
A list of the counts of elements in the set intersections.
Details
getIntersectList allows the user to manually enter the counts of
set intersections rather than build this information from a matrix of data.
It is probably most useful for producing an intersection diagram when the
counts of the intersections are already known.