https://github.com/cran/smacof
Tip revision: 6e28d0110a861ff280afacd503d89827fcdc7ae3 authored by Jan de Leeuw on 29 November 2011, 16:49:27 UTC
version 1.2-1
version 1.2-1
Tip revision: 6e28d01
bread.rd
\name{bread}
\alias{bread}
\docType{data}
\title{Breakfast preferences}
\description{The data set is described in Bro (1998). The raw data consist of ratings of 10
breads on 11 different attributes carried out by 8 raters.
Note that the bread samples are pairwise replications: Each of the 5 different breads,
which have a different salt content, was presented twice for rating.
}
\usage{data(bread)}
\format{A list of length 8 with elements of class \code{"dist"}. The attributes are
bread odor, yeast odor, off-flavor, color, moisture, dough, salt taste, sweet taste, yeast taste,
other taste, and total taste.
}
\references{Bro, R. (1998). Multi-way Analysis in the Food Industry: Models, Algorithms, and Applications. Ph.D. thesis, University of Amsterdam (NL) \& Royal Veterinary and Agricultural
University (DK).}
\examples{
data(bread)
}
\keyword{datasets}