%% $Id: oliveoil.Rd 92 2006-09-20 17:44:25Z bhm $\encoding{latin1}\name{oliveoil}\alias{oliveoil}\docType{data}\title{Sensory and physico-chemical data of olive oils}\description{  A data set with scores on 6 attributes from a sensory panel and  measurements of 5 physico-chemical quality parameters on 16 olive oil  samples.  The first five oils are Greek, the next five are Italian and  the last six are Spanish.}\usage{data(oliveoil)}\format{A data frame with 16 observations on the following 2 variables.  \describe{    \item{\code{sensory}}{a matrix with 6 columns.  Scores for      attributes \sQuote{yellow}, \sQuote{green}, \sQuote{brown},      \sQuote{glossy}, \sQuote{transp}, and \sQuote{syrup}.}    \item{\code{chemical}}{a matrix with 5 columns.  Measurements of      acidity, peroxide, K232, K270, and DK.}  }}\source{  Massart, D. L., Vandeginste, B. G. M., Buydens, L. M. C., de Jong, S.,  Lewi, P. J., Smeyers-Verbeke, J. (1998)  \emph{Handbook of    Chemometrics and Qualimetrics: Part B}.  Elsevier. Tables 35.1 and 35.4.}\keyword{datasets}