Publication detail

The analysis of soil cores polluted with certain metals using the Box Cox transformation

MELOUN, M. SÁŇKA, M. NĚMEC, P. KŘÍTKOVÁ, S. KUPKA, K.

Czech title

Vyhodnocení analýz půdy znečištěné kovy s použitím Box Coxovy transformace dat

English title

The analysis of soil cores polluted with certain metals using the Box Cox transformation

Type

journal article - other

Language

en

Original abstract

In the computer aided interactive analysis of large data files of soil characteristics containing outliers, the diagnostic plots of the exploratory data analysis (EDA) often find that the sample distribution is systematically skewed or reject sample homogeneity. Under such circumstances the original data should be transformed. The Box Cox transformation improves sample symmetry and stabilizes spread.

Czech abstract

Metodika analýzy statistického rozdělení u rozsáhlých heterogenních výběrů.

English abstract

In the computer aided interactive analysis of large data files of soil characteristics containing outliers, the diagnostic plots of the exploratory data analysis (EDA) often find that the sample distribution is systematically skewed or reject sample homogeneity. Under such circumstances the original data should be transformed. The Box Cox transformation improves sample symmetry and stabilizes spread.

Keywords in Czech

Transformace dat, exploratorní analýza, znečištění půdy

Keywords in English

Data transformation; Exploratory analysis; Soil pollution; Risk element contents

Released

01.08.2005

Publisher

Elsevier Ltd

ISSN

0269-7491

Volume

137

Number

2

Pages from–to

273–280

Pages count

8

BIBTEX


@article{BUT51010,
  author="Milan {Meloun} and Milan {Sáňka} and Pavel {Němec} and Soňa {Křítková} and Karel {Kupka},
  title="The analysis of soil cores polluted with certain metals using the Box Cox transformation",
  year="2005",
  volume="137",
  number="2",
  month="August",
  pages="273--280",
  publisher="Elsevier Ltd",
  issn="0269-7491"
}