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  Home > JCE Print > Journal of Chemical Education > Issues > 2000  > May  >
Information • Textbooks • Media • Resources
Mathcad in the Chemistry Curriculum
Linear Least-Squares Regression
Sidney Young and Andrzej Wierzbicki
Department of Chemistry, University of South Alabama, Mobile, AL 36688
Cover
May 2000
Vol. 77 No. 5
p. 669
Abstract
Linear least-squares regression is the workhorse mathematical tool of the physical chemistry laboratory. This Mathcad worksheet and its accompanying data files demonstrate various implicit and explicit methods for determination of slope and intercept of a regressed line.
Supplement
Please refer to the JCE Internet Mathcad in the Chemistry Curriculum feature for the supplement to this article.
*  Contents
*  Download
More Information
*  Citation
 Young, Sidney; Wierzbicki, Andrzej. J. Chem. Educ. 2000 77 669.
*  Keywords
 Computer Assisted Instruction; Laboratory Computing / Interfacing; Physical Chemistry; Statistics / Data Analysis
*  History
 Created:
Last Updated:		 March 31, 2000
August 31, 2005
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