CCMPRE: Stata module to compute PRE Measures for Cultural Consensus Models

Mike Lacy ()
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Mike Lacy: Colorado State University

Statistical Software Components from Boston College Department of Economics

Abstract: ccmpre calculates proportional reduction in error measures for Cultural Consensus Models (CCM) (Romney, Batchelder, and Weller 1986). These 0/1 normed measures summarize the extent to which the responses to items analyzed with a CCM can be predicted better by using the key and the competence scores from the CCM results than they can be by prediction using various marginal guessing models.

Language: Stata
Requires: Stata version 11.3
Keywords: cultural consensus; proportional reductiomn in error; guessing models (search for similar items in EconPapers)
Date: 2013-02-22
Note: This module should be installed from within Stata by typing "ssc install ccmpre". The module is made available under terms of the GPL v3 (https://www.gnu.org/licenses/gpl-3.0.txt). Windows users should not attempt to download these files with a web browser.
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http://fmwww.bc.edu/repec/bocode/c/ccmpre.ado program code (text/plain)
http://fmwww.bc.edu/repec/bocode/c/ccmpre.sthlp help file (text/plain)
http://fmwww.bc.edu/repec/bocode/c/ccmpre_example.do sample do-file (text/plain)

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