bhorizon: B-horizon of the Kola Data

In mvoutlier: Multivariate Outlier Detection Based on Robust Methods

Description

The Kola data were collected in the Kola Project (1993-1998, Geological Surveys of Finland (GTK) and Norway (NGU) and Central Kola Expedition (CKE), Russia). More than 600 samples in five different layers were analysed, this dataset contains the B-horizon.

Usage

data(bhorizon)

Format

A data frame with 609 observations on the following 48 variables.

ID

a numeric vector

XCOO

a numeric vector

YCOO

a numeric vector

Ag

a numeric vector

Al

a numeric vector

Al_XRF

a numeric vector

As

a numeric vector

Ba

a numeric vector

Be

a numeric vector

Bi

a numeric vector

Ca

a numeric vector

Ca_XRF

a numeric vector

Cd

a numeric vector

Co

a numeric vector

Cr

a numeric vector

Cu

a numeric vector

EC

a numeric vector

Fe

a numeric vector

Fe_XRF

a numeric vector

K

a numeric vector

K_XRF

a numeric vector

LOI

a numeric vector

La

a numeric vector

Li

a numeric vector

Mg

a numeric vector

Mg_XRF

a numeric vector

Mn

a numeric vector

Mn_XRF

a numeric vector

Mo

a numeric vector

Na

a numeric vector

Na_XRF

a numeric vector

Ni

a numeric vector

P

a numeric vector

P_XRF

a numeric vector

Pb

a numeric vector

S

a numeric vector

Sc

a numeric vector

Se

a numeric vector

Si

a numeric vector

Si_XRF

a numeric vector

Sr

a numeric vector

Te

a numeric vector

Th

a numeric vector

Ti

a numeric vector

Ti_XRF

a numeric vector

V

a numeric vector

Y

a numeric vector

Zn

a numeric vector

Source

Kola Project (1993-1998)

References

Reimann C, Äyräs M, Chekushin V, Bogatyrev I, Boyd R, Caritat P de, Dutter R, Finne TE, Halleraker JH, Jæger Ø, Kashulina G, Lehto O, Niskavaara H, Pavlov V, Räisänen ML, Strand T, Volden T. Environmental Geochemical Atlas of the Central Barents Region. NGU-GTK-CKE Special Publication, Geological Survey of Norway, Trondheim, Norway, 1998.

Examples

data(bhorizon)
# classical versus robust correlation
corr.plot(log(bhorizon[,"Al"]), log(bhorizon[,"Na"]))

mvoutlier documentation built on July 30, 2021, 9:09 a.m.