摘要：DAAG various data sets used in examples and exercises in the book Maindonald, J.H. and Braun, W.J. (2003) "Data Analysis and Graphics Using R". By John Maindonald and W. John Braun. Devore6 Data sets and sample analyses from Jay L. Devore (2003), "Probability and Statistics for Engineering and the Sciences (6th ed)", Duxbury. Original by Jay L. Devore, modifications by Douglas Bates.
