Stiffclust: Representative Stiff Diagram for the cluster classification...

In AdrianaPina/HydroCODA: Multistatical analysis using the compositional data approach for hydrochemical water samples

Representative Stiff Diagram for the cluster classification of hydrochemical water samples.

Description

This function generates the representative CoDA Stiff Diagrams (Stiff, 1951) using the mean chemical concentration of each cluster.

Usage

Stiffclust(Dataclust, plt)

Arguments

Dataclust	is a matrix that contains the hydrochemical composition of water samples and the assigned cluster using the waterclust function. ID, long, lat, source, Mg, Ca, Na,K,HCO3, Cl,SO4,NO3,NO2,Fe. All concentrations are in meq/l.
plt	is a logical value to indicate whether plot is diplayed

Value

Draws the representative CoDa Stiff Diagram for the cluster classification of hydrochemical water samples.

draws the representative CoDa Stiff Diagram for the cluster classification of hydrochemical water samples.

Author(s)

Adriana Piña [e-mail]
David Zamora [e-mail]

References

Stiff, H. A. (1951). The Interpretation of Chemical Water Analysis by Means of Patterns. Journal of Petroleum Technology, 3(10), 15–3. <DOI: 10.2118/951376-G>

Examples

data(Dataclust)
Fig_stiff <- Stiffclust(Dataclust, plt = TRUE)

AdrianaPina/HydroCODA documentation built on Feb. 1, 2023, 5:43 a.m.