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CIBAR: Stata module to plot bar graphs and confidence intervals over groups


  • Alexander Staudt

    () (Universit├Ąt Mannheim)


cibar plots bars and confidence intervals of the mean of a variable over at least one group. cibar aims at drawing graphs that resemble graphs created by graph bar varname, over(varname) asyvar, adding confidence intervals to the bars. In order to do so, cibar uses Stata's twoway bar and twoway rcap. cibar shows graphically the differences in the mean of a variable depending on the categories of other variables.

Suggested Citation

  • Alexander Staudt, 2014. "CIBAR: Stata module to plot bar graphs and confidence intervals over groups," Statistical Software Components S457805, Boston College Department of Economics, revised 02 Feb 2017.
  • Handle: RePEc:boc:bocode:s457805
    Note: This module should be installed from within Stata by typing "ssc install cibar". Windows users should not attempt to download these files with a web browser.

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    bar graph; graphics; confidence intervals; means;


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