SPARL: Stata module to produce scatter plot and y-x regression line

Nicholas Cox ()

Statistical Software Components from Boston College Department of Economics

Abstract: sparl produces a scatter plot and regression line for yvar predicted from xvar. The data are yvar and xvar and the regression equation is by default ypred = a + b xvar. The options logx, logy, power and quad allow the use of logarithmic transforms and the fitting of quadratics. The scatter plot is basically graph yvar ypred ypred xvar. This is version 1.7.0 of the software.

Language: Stata
Requires: Stata version 6.0
Keywords: graphics; scatter plot; regression (search for similar items in EconPapers)
Date: 1997-11-26, Revised 2000-07-20
Note: This module may be installed from within Stata by typing "ssc install sparl". Windows users should not attempt to download these files with a web browser.

Downloads: (external link)
http://fmwww.bc.edu/repec/bocode/s/sparl.ado program code (text/plain)
http://fmwww.bc.edu/repec/bocode/s/sparl.hlp help file (text/plain)

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Persistent link: http://EconPapers.repec.org/RePEc:boc:bocode:s327001

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