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DIFFPI: Stata module to calculate difference expressed as a percentage


  • Nicola Orsini

    () (Karolinska Institutet)


diffpi provides the percentage of #1 to be added or subtracted, depending on its positive or negative sign, to #1 to get #2. It is an immediate command, see help immed.

Suggested Citation

  • Nicola Orsini, 2005. "DIFFPI: Stata module to calculate difference expressed as a percentage," Statistical Software Components S448701, Boston College Department of Economics.
  • Handle: RePEc:boc:bocode:s448701
    Note: This module should be installed from within Stata by typing "ssc install diffpi". Windows users should not attempt to download these files with a web browser.

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    File Function: program code
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    File Function: help file
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    percentage; difference;


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