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Data sets from Ramsey, F.L. and Schafer, D.W. (2002), "The Statistical Sleuth: A Course in Methods of Data Analysis (2nd ed)", Duxbury.
Package details 


Author  Original by F.L. Ramsey and D.W. Schafer; modifications by Daniel W. Schafer, Jeannie Sifneos and Berwin A. Turlach; vignettes contributed by Nicholas Horton, Kate Aloisio and Ruobing Zhang, with corrections by Randall Pruim 
Maintainer  Berwin A Turlach <[email protected]> 
License  GPL (>= 2) 
Version  2.04 
URL  http://rforge.rproject.org/projects/sleuth2/ 
Package repository  View on RForge 
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