R
Roy E. Welsch
Researcher at National Bureau of Economic Research
Publications - 2
Citations - 1958
Roy E. Welsch is an academic researcher from National Bureau of Economic Research. The author has contributed to research in topics: Iteratively reweighted least squares & Graphics. The author has an hindex of 2, co-authored 2 publications receiving 1751 citations.
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Journal ArticleDOI
Robust regression using iteratively reweighted least-squares
Paul W. Holland,Roy E. Welsch +1 more
TL;DR: The ROSEPACK (RObust Statistical Estimation PACKAGE) as mentioned in this paper was developed by the authors and Virginia Klema at the Computer Research Center of the National Bureau of Economic Research, Inc. in Cambridge, Mass.
Proceedings ArticleDOI
Graphics for data analysis
Roy E. Welsch,Helge Bjaaland +1 more
TL;DR: A system called CLOUDS is described which is designed to make available on inexpensive storage tube terminals a wide range of graphic tools related to data analysis, economics, and management science.