SRATIO: Stata module to calculate ratio study statistics

Mamoun BenMamoun ()
Additional contact information
Mamoun BenMamoun: Public Policy Research Center, University of Missouri - St. Louis

Statistical Software Components from Boston College Department of Economics

Abstract: The sratio command calculates and displays a variety of ratio study statistics, particularly for mass appraisal performance evaluation. These include measures of appraisal level, appraisal uniformity (dispersion and concentration), and reliability. The sratio takes, as input, a list of two scales variables that have positive values. This command implicitly computes the ratio of these two variables by dividing the first variable (the numerator) by the second variable (denominator) on the list provided. In appraisal ratio studies, the numerator could be the appraisal or assessment value and the denominator could be the market value.

Language: Stata
Requires: Stata version 9.2
Keywords: ratio study statistics; mass appraisal performance evaluation (search for similar items in EconPapers)
Date: Written 2006-06-12
Note: This module may be installed from within Stata by typing "ssc install sratio". Windows users should not attempt to download these files with a web browser.

Downloads: (external link)
http://fmwww.bc.edu/repec/bocode/s/sratio.ado program code (text/plain)
http://fmwww.bc.edu/repec/bocode/s/sratio.hlp help file (text/plain)
http://fmwww.bc.edu/repec/bocode/r/ratiostudy.dta sample data file (application/x-stata)
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