chorSub {cluster} | R Documentation

## Subset of C-horizon of Kola Data

### Description

This is a small rounded subset of the C-horizon data `chorizon` from package 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 `chorizon` via these statements:

        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)

### See Also

`chorizon` in package mvoutlier and other Kola data in the same package.

### Examples

    data(chorSub)
    summary(chorSub)
    pairs(chorSub, gap= .1)# some outliers

[Package cluster version 1.14.2 Index]