RobStatTM: mineral – R documentation

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mineral

Mineral data

Description

Contents (in parts per million) of 22 chemical elements in 53 samples of rocks in Western Australia. Two columns (8 and 9) were selected for use in this book.

Usage

data(mineral)

Format

An object of class "data.frame".

Details

Format: Numeric with 53 rows and 2 columns:

Source

Smith, R.E., Campbell, N.A. and Lichfield, A. (1984), Multivariate statistical techniques applied to pisolitic laterite geochemistry at Golden Grove, Western Australia, Journal of Geochemical Exploration, 22, 193-216.

Examples

data(mineral)

RobStatTM

Robust Statistics: Theory and Methods

v1.0.2

GPL (>= 3)

Authors

Matias Salibian-Barrera [cre], Victor Yohai [aut], Ricardo Maronna [aut], Doug Martin [aut], Gregory Brownson [aut] (ShinyUI), Kjell Konis [aut], Kjell Konis [cph] (erfi), Christophe Croux [ctb] (WBYlogreg, BYlogreg), Gentiane Haesbroeck [ctb] (WBYlogreg, BYlogreg), Martin Maechler [cph] (lmrob.fit, lmrob..M..fit, lmrob.S), Manuel Koller [cph] (lmrob.fit, .vcov.avar1, lmrob.S, lmrob.lar), Matias Salibian-Barrera [aut]

Initial release

2020-03-02