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VennDiagram

Hi,

I am new to R and dont use it very often so I would appreciate some help.

I would like to create a VennDiagram based on the following, I have
analyzed experimental results using different methods and captured the
results of each analysis.
I would like the VennDiagram to show the overlap in results for the
different analysis.

Sample data:
 Analysis   Results
       A              1-5
       B               8-9
       C               4-7
       B               1-5
       A               20-50
       C               8-9

So in this simple example analysis A and B have a single sample overlap and
Analysis B and C also have a single overlap but C and A have no overlap.