poisson: Some convergence issues
João Santos Silva and
Silvana Tenreyro
Economics Discussion Papers from University of Essex, Department of Economics
Abstract:
In this note we identify and illustrate some shortcomings of the poisson com- mand in STATA. Specifically, we point out that the command fails to check for the existence of the estimates and show that it is very sensitive to numerical problems. While these are serious problems that may prevent users from obtaining estimates, or even produce spurious and misleading results, we show that the informed user often has available simple work-arounds for these problems.
Date: 2011
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (61)
Downloads: (external link)
https://repository.essex.ac.uk/3534/ original version (application/pdf)
Related works:
Journal Article: poisson: Some convergence issues (2011) 
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: https://EconPapers.repec.org/RePEc:esx:essedp:3534
Ordering information: This working paper can be ordered from
Discussion Papers Administrator, Department of Economics, University of Essex, Wivenhoe Park, Colchester CO4 3SQ, U.K.
Access Statistics for this paper
More papers in Economics Discussion Papers from University of Essex, Department of Economics Contact information at EDIRC.
Bibliographic data for series maintained by Essex Economics Web Manager ().