IDEAS home Printed from https://ideas.repec.org/c/boc/bocode/s458727.html
 

CUB: Stata module to estimate ordinal outcome model estimated by a mixture of a uniform and a shifted binomial

Author

Listed:
  • Giovanni Cerulli

    (IRCrES-CNR)

Programming Language

Stata

Abstract

cub estimates a probability model for an ordinal outcome variable, where the probability to observe a specific ordinal value (a preference for a given commodity, for instance) is modeled as a mixture of a Uniform and a shifted Binomial distribution. The Uniform distribution models individual uncertainty in setting a preference, whereas the shifted Binomial distribution is the law of probability governing individual feeling on the item. The user can specify the covariates expected to drive individual uncertainty, as well as those possibly affecting individual feeling. Furthermore, cub can handle categories presenting an exceptional large frequency (the so-called "shelters") thus accounting for model inflation. The parameters of the cub model are estimated via maximum likelihood.

Suggested Citation

  • Giovanni Cerulli, 2020. "CUB: Stata module to estimate ordinal outcome model estimated by a mixture of a uniform and a shifted binomial," Statistical Software Components S458727, Boston College Department of Economics, revised 15 Dec 2021.
    • Handle: RePEc:boc:bocode:s458727
    Note: This module should be installed from within Stata by typing "ssc install cub". 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.
    as

    Download full text from publisher

    File URL: http://fmwww.bc.edu/repec/bocode/c/cub.ado
    File Function: program code
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/c/cub14.ado
    File Function: program code
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/c/cub14s.ado
    File Function: program code
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/c/cub.sthlp
    File Function: help file
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/s/scattercub.ado
    File Function: program code
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/s/scattercub.sthlp
    File Function: help file
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/c/cub_do_run.do
    File Function: sample file
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/b/biden.dta
    File Function: sample data file
    Download Restriction: no
    File URL: http://fmwww.bc.edu/repec/bocode/u/universtata.dta
    File Function: sample data file
    Download Restriction: no
    ---><---

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:boc:bocode:s458727. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Christopher F Baum (email available below). General contact details of provider: https://edirc.repec.org/data/debocus.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.