Additional information is available for the following registered author(s):

• Asad Zaman

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Paper provided by Columbia University, Department of Economics in its series Discussion Papers with number 1989_33.

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Length: 25 pages
Date of creation: 1989
Date of revision:
Handle: RePEc:clu:wpaper:1989_33

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Related research

Keywords: testing ; heteroskedasticity;

Other versions of this item:

• Paper
  • DUTTA, Jayasri & ZAMAN, Asad, 1990. "What do heteroskedasticity tests detect ?," CORE Discussion Papers 1990022, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  • Dutta, J. & Zaman, A., 1989. "What Do Heteroskedasticity Tests Detect?," Papers fb-89-10, Columbia - Graduate School of Business.

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This page was last updated on 2009-12-2.