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PVENN: Stata module to create proportional Venn diagram


  • Wenfeng Gong

    () (Duke Center for Health Policy)

  • Jan Ostermann

    (Duke Center for Health Policy)


pvenn produces proportioned and positioned Venn diagrams, supporting 2-circle and 3-circle Venn diagrams, as well as 1-circle diagram. pvenn can also draw a rectangle outside all circles to proportionally represent the total population size, when it is possible. Proportional Venn diagrams attempts to make each of the zones (the circles, the outside rectangle, and the set intersections) proportional to the population (value) assigned to the zone.

Suggested Citation

  • Wenfeng Gong & Jan Ostermann, 2011. "PVENN: Stata module to create proportional Venn diagram," Statistical Software Components S457368, Boston College Department of Economics.
  • Handle: RePEc:boc:bocode:s457368
    Note: This module should be installed from within Stata by typing "ssc install pvenn". Windows users should not attempt to download these files with a web browser.

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