Economics at your fingertips  

PRE: Stata module to calculate the proportional reduction in errors accomplished by an estimated model

Paul Millar

Statistical Software Components from Boston College Department of Economics

Abstract: pre is a post-estimation command that calculates the proportional reduction in errors achieved by the model. pre is a measure of the predictive power of a model. This routine is simpler and is applicable to more models than lstat. Stata 7 users should use pre7.

Language: Stata
Requires: Stata version 9 (version 8 for pre8)
Keywords: error; estimation; proportional reduction (search for similar items in EconPapers)
Date: 2005-03-24, Revised 2011-04-14
Note: This module should be installed from within Stata by typing "ssc install pre". Windows users should not attempt to download these files with a web browser.
References: Add references at CitEc
Citations Track citations by RSS feed

Downloads: (external link) program code (text/plain) help file (text/plain) program code (text/plain)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link:

Ordering information: This software item can be ordered from

Access Statistics for this software item

More software in Statistical Software Components from Boston College Department of Economics Boston College, 140 Commonwealth Avenue, Chestnut Hill MA 02467 USA. Contact information at EDIRC.
Bibliographic data for series maintained by Christopher F Baum ().

Page updated 2019-01-17
Handle: RePEc:boc:bocode:s449502