1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
\name{chorSub}
\alias{chorSub}
\docType{data}
\title{Subset of C-horizon of Kola Data}
\description{
This is a small rounded subset of the C-horizon data
\code{\link[mvoutlier]{chorizon}} from package \pkg{mvoutlier}.
}
\usage{data(chorSub)}
\format{
A data frame with 61 observations on 10 variables. The variables
contain scaled concentrations of chemical elements.
}
\details{
This data set was produced from \code{chorizon} via these statements:
\preformatted{
data(chorizon, package = "mvoutlier")
chorSub <- round(100*scale(chorizon[,101:110]))[190:250,]
storage.mode(chorSub) <- "integer"
colnames(chorSub) <- gsub("_.*", '', colnames(chorSub))
}
}
\source{Kola Project (1993-1998)
}
\seealso{
\code{\link[mvoutlier]{chorizon}} in package \pkg{mvoutlier} and other
Kola data in the same package.
}
\examples{
data(chorSub)
summary(chorSub)
pairs(chorSub, gap= .1)# some outliers
}
\keyword{datasets}
|
