Dan Blanchette () (Center of Entrepreneurship and Innovation, Duke University's Fuqua School of Business)
Abstract
ifwins is a prefix command that runs most any Stata command that does not modify the dataset in memory (e.g. generate, replace, etc.). ifwins will have 'if' subset the dataset before 'in' subsets the dataset. This is the opposite of what happens when both 'if' and 'in' are used in the same Stata command. If you want to run a Stata command on a certain number of observations when a certain condition exists, use ifwins as a prefix to the desired Stata command
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Publisher Info
Software component provided by Boston College Department of Economics in its series Statistical Software Components with number
S457017.
Size: Programming language: Stata Requires: Stata version 9 Date of creation: 16 Mar 2009 Date of revision: Handle: RePEc:boc:bocode:s457017
Note: This module may be installed from within Stata by typing "ssc install ifwins". Windows users should not attempt to download these files with a web browser. Contact details of provider: Postal: Boston College, 140 Commonwealth Avenue, Chestnut Hill MA 02467 USA Phone: 617-552-3670 Fax: +1-617-552-2308 Email: Web page: http://fmwww.bc.edu/EC/ More information through EDIRC