HafAn: a R-language script aiding interpretation of the Hf isotopic data

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F24%3A10169235" target="_blank" >RIV/00025798:_____/24:10169235 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3190/jgeosci.391" target="_blank" >https://doi.org/10.3190/jgeosci.391</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3190/jgeosci.391" target="_blank" >10.3190/jgeosci.391</a>

Jazyk výsledku

angličtina

Název v původním jazyce

HafAn: a R-language script aiding interpretation of the Hf isotopic data

Popis výsledku v původním jazyce

HafAn is a new R-language script for recalculation, statistical treatment and graphical presentation of the Hf isotopic data from whole-rock samples or, more commonly, obtained in situ (e.g. by LA MC ICP-MS) from igneous, metamorphic and detrital zircon. Besides the recalculation of the present-day Hf isotopic ratios to initial ones, epsilon values and various variants of model ages, it allows presentation of such univariate data in the form of histograms, boxplots, stripplots and violin plots. Arguably the most telling and sophisticated way of displaying the Hf isotopic data are the Hf isotopic growth (age-176Hf/177Hf or epsilon Hf) diagrams. The HafAn has been designed as a plugin module for the Geochemical Data Toolkit (aka GCDkit), a well-established system for interpretation of the whole-rock geochemical data. This approach potentially allows interpretation (and plotting) of the Hf isotopic data jointly with the rest of the chemical and/or isotopic signature, as well as merging or overplotting several datasets on a single diagram. Moreover, R/GCDkit contains a plethora of additional statistical tools that can be newly applied to the Hf isotopic data as well. Our HafAn also profits from a wide palette of the file formats available for reading data input, as well as exporting results and graphical output. The HafAn plugin, together with all the GCDkit-family tools, can be downloaded from https://gcdkit.org.

Název v anglickém jazyce

HafAn: a R-language script aiding interpretation of the Hf isotopic data

Popis výsledku anglicky

HafAn is a new R-language script for recalculation, statistical treatment and graphical presentation of the Hf isotopic data from whole-rock samples or, more commonly, obtained in situ (e.g. by LA MC ICP-MS) from igneous, metamorphic and detrital zircon. Besides the recalculation of the present-day Hf isotopic ratios to initial ones, epsilon values and various variants of model ages, it allows presentation of such univariate data in the form of histograms, boxplots, stripplots and violin plots. Arguably the most telling and sophisticated way of displaying the Hf isotopic data are the Hf isotopic growth (age-176Hf/177Hf or epsilon Hf) diagrams. The HafAn has been designed as a plugin module for the Geochemical Data Toolkit (aka GCDkit), a well-established system for interpretation of the whole-rock geochemical data. This approach potentially allows interpretation (and plotting) of the Hf isotopic data jointly with the rest of the chemical and/or isotopic signature, as well as merging or overplotting several datasets on a single diagram. Moreover, R/GCDkit contains a plethora of additional statistical tools that can be newly applied to the Hf isotopic data as well. Our HafAn also profits from a wide palette of the file formats available for reading data input, as well as exporting results and graphical output. The HafAn plugin, together with all the GCDkit-family tools, can be downloaded from https://gcdkit.org.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

<a href="/cs/project/GA22-34175S" target="_blank" >GA22-34175S: Interpretace geochemických dat magmatických hornin: použití jazyka R k vývoji nových a integraci existujících freewareových nástrojů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Geosciences

ISSN

1802-6222

e-ISSN

1803-1943

Svazek periodika

69

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

151-160

Kód UT WoS článku

001382486700002

EID výsledku v databázi Scopus

2-s2.0-85213047244