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  1. #1
    3 Star Lounger
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    Venn diagram charting

    Does anyone know of any software that can take spreadsheet columns, each representing one set in a Venn diagram, and draw a venn? If one calculates all the overlaps oneself it's not a difficult task to do reasonably, but it would be nice to be automated. So, for instance, if I'm charting fruit buying habits I would just have 4 columns - apples, pears, oranges and papaya, and each column would contain a binary indicator (or null - guess that's the tricky one), and I'd need this utility to calculate the overlaps, draw the venn diagram proportionately and label it with the numbers. There should be no limit on the number of sets (although there obviously is an aesthetic one). Google and multiple shareware site searches have only turned up a web based school tool that will draw a three set venn given all the numbers for the overlaps, not from raw data.

    Thanks

  2. #2
    5 Star Lounger
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    Re: Venn diagram charting

    Hi Mark

    I don't know if this program will do what you want but you could checkout SmartDraw2.

    Have a Great day!!!
    Ken
    <IMG SRC=http://www.wopr.com/w3tuserpics/KenK_sig.gif>

  3. #3
    3 Star Lounger
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    Re: Venn diagram charting

    Thanks Ken, but it only does 3 set venns.

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